1 :01x01 - Pilot

Liz Lemon is living every writer's dream -- the head writer for a live variety show that stars her best friend, Jenna Maroney. But her world is thrown off track when Jack Donaghy is hired as the new network executive. He begins to interfere with the show and convinces Liz to hire Tracy Jordan, a wild movie star. Jack later has Liz spend time with Tracy before she rejects him and she ends up swept up in his entourage.

2 :01x02 - The Aftermath

Liz has to face her writers to keep things from falling apart as Jack pushes new creative changes to the writing staff. The cast deals with Tracy's antics, but in the midst of it all, Tracy ends up being the one to unite the cast and staff.

3 :01x03 - Blind Date

Thinking he can fix the show and Liz's sex life, Jack arranges a blind date for her with his friend Thomas. As Liz prepares for her date, Jack joins the writers' poker game.

4 :01x04 - Jack the Writer

Kenneth the Page learns that working for Tracy is more than he expected. Liz continues to try to keep Jack away from the writers' room while trying to keep Cerie clothed.

5 :01x05 - Jack-Tor

Jack pressures Liz to work GE products into her show, which prompts her to put Jack himself into a sketch. While Jack prepares for the sketch, Frank and Toofer trick Jenna into thinking her job is in danger. Meanwhile, Liz begins to think Tracy is faking illiteracy.

6 :01x06 - Jack Meets Dennis

Liz gets back together with her ex after he asks her to. Upon hearing this, Jack thinks Liz's life is heading towards mediocrity and sets out to be her mentor. Meanwhile, Liz has to deal with the cast members physical changes -- Tracy got a face tatoo; Jenna received collagen and botox injections; and Josh has two black eyes after a bad run-in with Elizabeth Taylor.

7 :01x07 - Tracy Does Conan

Jack bumps Jenna's appearance on Late Night with Conan O'Brien and books Tracy in her place. Jenna, still upset with the show's name change to TGS with Tracy Jordan, takes her anger out on Liz. Things take another turn for the worst when Tracy's off of his medication and Kenneth the Page is dispatched to track down his perscription.

8 :01x08 - The Break-Up

Done with the antics of Dennis, Liz breaks up with him and hits the New York singles scene with Jenna. Jack has relationship problems of his own when he begins to see the woes in dating a high-ranking Bush administration official. The spat between Toofer and Tracy results in sensitivity training for them.

9 :01x09 - The Baby Show

Cerie, the teenage receptionist, announces her engagement to a Greek shipping heir, which leads Liz to contemplate her own marital status.

10 :01x10 - The Rural Juror

Jenna awaits the release of her indie film, The Rural Juror and the writers confess they hate the tongue-twister title. Meanwhile, Tracy, in need of financial help, goes to Jack for advice on creating his own celebrity product.

11 :01x11 - The Head and the Hair

After running into "The Head" and "The Hair", two MSNBC guys, Liz and Jenna decide to get serious about their dating lives, but find themselves switching their typical roles when Liz admits she's falling for "The Hair". Jack and Kenneth switch office roles for "Bottoms Up" day.

12 :01x12 - Black Tie

Liz contemplates whether or not she's on a date when she accompanies Jack to a birthday party for a foreign prince. There, Liz sees another side of Jack when he runs into his ex-wife. Back at the office, Tracy tempts Pete with a booze and babe party and Kenneth tries to keep Pete on the straight and narrow.

13 :01x13 - Up All Night

After the entire cast eats questionable seafood at the craft services table, they pull an all-nighter on Valentine's Day to put together a new show. Pete forgets the holiday, while Kenneth the Page and Cerie strike up a romance as Cerie is fighting with her Greek fiancé.

14 :01x14 - The "C" Word

After being harsh on Lutz, Liz overhears him criticizing her. Becuase of this, Liz decides to adapt a more lenient management system. Meanwhile, Jack takes Tracy to an exclusive GE charity golf game, but Jack's plan to use Tracy to get close to Don Geiss, GE's CEO backfires.

15 :01x15 - Hard Ball (a.k.a. Negotiation)

Josh's contract is up, which gives Jack an opportunity to cut costs. Liz tries to keep Josh on the show so he doesn't get picked up by a rival show. Meanwhile, Tracy gives Kenneth the Page a spot in his entourage; and Jenna lands herself in hot water following a misquote.

16 :01x16 - The Source Awards

Jack, needing to unload his family's line of wines, convinces Ghostface Killah and Ridikolus to endorse "Donaghy Estates" and introduce the next Cristal. Meanwhile, Ridikolus' girlfriend eyes Kenneth; and Tracy and Liz try to break up with Tracy's business manager.

17 :01x17 - The Fighting Irish

Jack helsp his brother, Eddie, get a job with TGS, but can the staff deal with two Donaghys? Meanwhile, Liz has to make cutbacks and wonders if firing Other Liz would make her look bad.

18 :01x18 - Fireworks

Jack is threatened by the West Coast NBC executive so he enlists Kenneth the Page's help to keep his TV throne safe. Meanwhile, Tracy is delivered paternity papers and Liz and Pete adjust to being roommates.

19 :01x19 - Corporate Crush

Liz is enjoying her new relationship with Floyd while Jack's job may be in trouble after his fireworks fiasco leads Don Geiss to keep his eye on Jack's performance. Meanwhile, Tracy vies for Geiss's attention in order to pitch his movie idea for Jefferson.

20 :01x20 - Cleveland

Sick of New York, Floyd debates moving to the Midwest and asks if Liz would leave TGS to come with him. Jack heads to Paris, and the alter, with Phoebe. Tracy works to finance his latest venture, "Tracy Jordan Comeback."

21 :01x21 - Hiatus

With summer hiatus just around the corner, Liz deals with her long-distance relationship with Floyd. Kenneth is dispatched to track down Tracy. Meanwhile, Jack's impending marriage brings his mother to town.

22 :02x01 - SeinfeldVision

The gang returns from summer hiatus. Liz is excited to see Jack, but her attitude quickly changes when he tells her that she's not over Floyd. Jack also unveils his SeinfeldVision plan to Liz, which involves using footage from Seinfeld and putting him into current NBC shows. However, Jerry Seinfeld is not too thrilled about his idea. Meanwhile, during the summer, Jenna gained weight while doing the musical "Mystic Pizza: The Musical" and after Tracy is kicked out, Kenneth becomes his work wife.

23 :02x02 - Jack Gets in the Game

When Jack realizes that Don Geiss may be retiring, he goes head to head with Devin, who is now engaged to Don's daughter. To compete with Devin, Jack shows up at dinner and Don ends up inviting him to his house. However, when Kenneth accidentally reveals that Jack had a heart attack, Devin is confident that he can upstage him. Meanwhile, Jack and Jenna confront Liz about getting it together and Kenneth plots to get Tracy and his wife back together.

24 :02x03 - The Collection

Jack hires a private investigator to prevent GE from discovering anything that can be used against him, but when Jack learns he has to give up his secret cookie jar collection, he is reluctant to do so. When Angie, Tracy's wife, decides to always be by his side to make sure he behaves, Liz thinks it's a great idea, but after being forced to cover for Tracy, she realizes it's not good to be on Angie's bad side. Jenna is reaping the career rewards of her recent weight gain, but she soon realizes she's returning to her previous, thinner size.

25 :02x04 - Rosemary's Baby

Liz meets Rosemary Howard, her idol, and asks her to be a guest writer on the show, but Rosemary's tendency for the radical, while something Liz admires, is not right for the network show. Jack pressures Liz to fire Rosemary, but Liz quits instead. Meanwhile, Jack has Tracy go to therapy in order to understand why he has to do the opposite of what he is told. Kenneth, his page jacket ruined by Jenna, has to compete to keep his job.

26 :02x05 - Greenzo

With GE 'going green,' Jack must come up with an idea for a green mascot -- a Phillies-esque looking character named Greenzo. But when Greenzo's preaching becomes overly obnoxious at The Girlie Show, Liz gets fed up with the whole idea. Meanwhile, Kenneth plans his annual party, where Liz is the only one to ever show up, and Tracy spreads rumors to hype-up Kenneth's party but they soon get out of hand.

27 :02x06 - Somebody to Love

Jack attends a party honoring Colin Powell and falls for a Democratic congresswoman named C.C. However, their polar opposite beliefs force them to try to be a couple under the radar. Meanwhile, Liz thinks her neighbor might be a terrorist after a series of events -- he won't shake Liz's hand, he helps Pete rewire the toaster, and has maps all over his house. Liz's paranoia gets the best of her and she calls the Homeland Security office.

28 :02x07 - Cougars

Tracy's community service includes coaching a group of inner city Little League toughs, but trouble ensues when Jack causes problems when he tries to create a winning team. Back at the Rock, Liz starts dating a hunky coffee guy, 17 years younger than her.

29 :02x08 - Secrets and Lies

C.C. feels it's time time bring Jack and her unusual relationship into by the public eye. Also, Liz tends to the needs of her two diva stars, Tracy and Jenna.

30 :02x09 - Ludachristmas

A lustful Santa Claus joins the staff "Ludachristmas Party". Liz's parents and brother joins the festivities, along with a middle-aged man who believes he is a senior in high school. Jack's mother also joins in but to lack the Christmas spirit.

31 :02x10 - Episode 210

C.C. and Jack struggle to make their long-distance affair work while Liz dabbles in real estate.

32 :02x11 - MILF Island

The staff have been avidly following the new reality hit, MILF Island, and as the finale airs, Jack's excitement over a ratings success is cut short by a column in the New Yorker. The column calls Jack a "class A moron" and that he can "eat my poo". Since Jack is in the running for Chairman, the article couldn't have come at a worse time. In order to find the employee who wrote the column, Jack has Jonathan turn the heat on in the writers' room until one confesses.

33 :02x12 - Subway Hero

Jack wants to get the hero who stopped a possible subway accident booked for the show. The man ends up being Dennis, Liz's ex-boyfriend who hopes to win her back. Meanwhile, Jack is coming up with blanks while searching for a hip Republican celebrity for the weekends John McCain fund raising dinner, settling on Bucky Bright, an aging 1940's star. Not to be outdone, Jack turns to Tracey as a representative of the Republicans.

34 :02x13 - Succession

Don decides to promote Jack over Devon, leading Jack to choose Liz as his successor because she always has his back. However, a change in Don's health threatens Jack's promotion. Meanwhile, Tracy thinks his son is embarrassed of him because he didn't invite him his school's Fathers' Day.

35 :02x14 - Sandwich Day

Liz's ex-boyfriend, Floyd, is stranded in New York overnight and needs a place to say so he calls Liz. Jack is demoted by the Board of Directors to the 12th floor, which causes him to think about his place with the company. Meanwhile, it's Sandwich Day at TGS where the Teamsters bring in sandwiches from a mysterious sandwich shop to all of the staff. But when Liz's sandwich is stolen, Tracy, Kenneth, Jenna and Frank try to figure out where the secret sandwich shop is.

36 :02x15 - Cooter

Jack heads to Washington, D.C. to take on a new political role. However, the job is not what he had expected, so he teams up with Cooter, another government employee, to figure out how to get fired. Meanwhile, Liz adjusts to life at TGS without Jack; Kenneth prepares an essay for an application to be a page at the Summer Olympics, but Donny, the head page, keeps tripping him up; and Tracy works on an invention.

37 :03x01 - Do-Over

Worried that Liz's hectic lifestyle may be too much to adopt a child, Bev, the adoption agent, visits the set. Panicked, Liz tells everyone to act normal, but chaos soon ensues as a fight arises between Jenna and Tracy. Meanwhile, Jack returns to 30 Rock and vows to do whatever it takes to get his position back from Devin.

38 :03x02 - Believe in the Stars

Liz heads to Chicago to get out of jury duty and on her flight back to New York she is assigned a seat next to Oprah. Liz seizes the opportunity to ask Oprah for advice with some of the problems she's been having. Back in New York, the feud continues between Tracy and Jenna; and Jack's morals are tested by Kenneth after an Olympics snafu.

39 :03x03 - The One with the Cast of 'Night Court'

Liz and Jenna are randomly visited by Claire Harper, a free-spirited, Fatal Attraction-like stalker. Claire first targets Jack and claims him for her own. Kenneth, distressed and disappointed by the new page uniforms, looks to be cheered up by Tracy. To make Kenneth smile again, Tracy gives him a surprise which involves the cast of “Night Court.”

40 :03x04 - Gavin Volure

Jack and Liz make a visit to a colorful businessman named Gavin Volure, who has a confidential business proposal...and has fallen in love with Liz. Meanwhile, Tracey is afraid that his kids may have figured out a evil plot against him.

41 :03x05 - Reunion

Jack manages to convince a reluctant Liz to attend her high school reunion. Meanwhile, Don Geiss awakens from his coma and shocks Jack with a declaration of who he wants to be the CEO of GE. A shaken Jack decides he needs toget away and blow off some steam, but tags along with Liz and her reunion instead due to bad weather.

42 :03x06 - Christmas Special

As Christmas nears, Liz's parents ditch her for a couples-only retreat, leaving her all alone for the holiday. Because of this, Liz decides to work for a charity program, "Letters to Santa." Meanwhile, Jack takes his frustration out on the staff after his dream holiday is ruined.

43 :03x07 - Senor Macho Solo

Jenna's concerned that Liz's longing to have a baby is why she's attracted to a new guy. Jack is keeping himself busy as he assists Tracy and wife Angie arrange a "post-nup," and tries to get Jenna in for an audition for the lead role in a biopic of Janis Joplin. Plus, he finds time to hit it off with Ella, his mother's nurse.

44 :03x08 - Flu Shot

Flu is spreading amongst the "TGS" cast and crew fast, and Liz is determined not to catch it too. Dr. Spaceman is giving vaccinations, but Jack is being selective over who gets one. Liz is offered one, but refuses to accept it, championing the rights of the crew. Meanwhile, Jack must be creative if he is to spend any time with Elisa, since she is working seven days a week.

45 :03x09 - Retreat To Move Forward

Jack nervously coaxes Liz into joining him at a corporate retreat. Meanwhile, Jenna employs method acting techniques in preparing for her role as Janis Joplin, with Frank's help. And Kenneth wants to prove to Tracy that diet impacts diabetes.

46 :03x10 - Generalissimo

Liz messes up her chance to impress her new neighbor, a handsome, single doctor. Meanwhile, Jack's stunning likeness to a Spanish soap star is making it hard to impress his grandmother or while continuing to woo Elisa. Also, Tracy tries to party with the newest interns yet can't seem to keep up with their hard-carousing ways.

47 :03x11 - St. Valentine's Day

Liz inadvertently insists that she and Drew have their first date on Valentine's Day, and things do not go as planned. Meanwhile, Elisa takes Jack to church on Valentine's Day, which puts a hold on Jack's plans. Meanwhile, Kenneth has Tracy help him in landing a date with a new co-worker.

48 :03x12 - Larry King

Jack wants his romance with Elisa to move to the next level, but the balance between work and love is difficult to achieve. Meanwhile, New York spirals into chaos after Larry King is interviewed by Tracy. Kenneth is sent in to the spinning metropolis to find Liz's lost cell phone being held captive due to lewd self-photos.

49 :03x13 - Goodbye, My Friend

After a show, Liz and Pete go to a donut shop for snacks where Liz meets a pregnant cashier causing her to get baby fever. When she finds adoption brochures by the cash register, Liz decides to befriend Becca, the cashier.

50 :03x14 - The Funcooker

30 Rock is left in shambles by the cast and crew after Liz is called away for jury duty. Meanwhile, Jack fails to listen to everyone when he becomes obsessed with launching a new big-money product.

51 :03x15 - The Bubble

Liz gives attention to her building relationship with Drew, and discovers that he has been granted special treatment in life due to his pleasing appearance. Meanwhile, Jack goes all out to re-sign Tracy now that his contract has expired. And Jenna's latest ploy to attract attention is to change her hairstyle.

52 :03x16 - Apollo, Apollo

While Jack puts together the perfect 50th birthday party for himself, home videos inspire him to try to recreate his happiest moment. Dennis decides to tell Liz about his addiction. Meanwhile, Kenneth and Pete work to make Tracy's childhood dream come true.

53 :03x17 - Cutbacks

Despite the 50th episode of TGS airing, everyone is preoccupied with news of budget cuts. Jack has to dole out cubacks while Kenneth has to take on extra duties. Meanwhile, Liz tries to save her staff and crew and Jenna and Tracy try to uncover Kenneth's secret.

54 :03x18 - Jackie Jormp-Jomp

Due to Liz's suspension from work, she searches for a way to bide her time since she's missing all the chaos from "TGS." Meanwhile, film bigwigs are deciding whether or not to cancel the plans of filming Jenna's Janis Joplin movie, causing Jack and Jenna to work on drumming up a buzz.

55 :03x19 - The Ones

Jack goes searching for an engagement ring with Liz, since he and Elisa are considering on taking their romance up to the next level. Jack also asks an unlikely source, Tracy, on the wisdom about the realities of marriage. Meanwhile, a prank goes awry at "TGS," causing an injury and a gushing Jenna's encounter with a handsome emergency responder.

56 :03x20 - The Natural Order

Tracy becomes more mature and professional after being scolded by Liz in front of the staff. He agrees to give up all special treatment....and believes Liz should do the same. Meanwhile, Jack's tormenting mother arrives, and digs up some nasty memories concerning Jack's father. Also, Jenna adopts a monkey as a pet.

57 :03x21 - Mama Mia

Liz and Tracey give a reassuring push for Jack to search for his father. Meanwhile, Liz and Pete worry about Tracey's new found illegitimate son having an ulterior motive as he meets the TGS staffers. And Jenna receives credit for an idea which Liz came up with.

58 :03x22 - Kidney Now!

Jack attempts to locate his biological father, only to find out that his dad's health is declining. Elsewhere, Liz becomes famous for becoming a relationship expert.

59 :04x01 - Season 4

During the ongoing recession, Jack decides changes are needed to keep TGS on top. Meanwhile, Jenna is looking for a makeover, Tracey reaches out to the common man, Liz and Pete search for new talent and Kenneth leads the pages on a strike.

60 :04x02 - Into the Crevasse

Jack tries to protect both his job and the company when Devin returns seeking revenge. Meanwhile, Tracy and Jenna make an attempt to make Liz's life a living Hell, and Kenneth does volunteer work at an animal shelter.

61 :04x03 - Stone Mountain

Jack and Liz search for new talent as they travel to Kenneth's hometown. Jenna makes an attempt to become friends with the writers. Tracy fears he may die next after a pair of celebrities pass away.

62 :04x04 - Audition Day

Audition Day for the new cast member arrives, and everyone begins to scheme as to how to get their choice for new cast member hired.

63 :04x05 - The Problem Solvers

The TGS crew awaits the news as to who the new cast member will be, and must come up with a solution when it's someone that they did not expect.

64 :04x06 - Sun Tea

Liz's apartment building is converted to condos, forcing her to make a change to her living arrangements. Meanwhile, Jack and Tracy both debate their plans for parenthood, and Kenneth tries to make TGS greener.

65 :04x07 - Dealbreakers Talk Show #0001

Production begins on "Dealbreakers," Liz's new talk show, but she begins to experience what it's like to be Jenna. Jack, after being pressured by Devin, tries his hardest to make "Dealbreakers" a success. Meanwhile, Tracy takes on a challenge in order to prove his commitment to his wife, and has everyone try to help him reach his goal.

66 :04x08 - Secret Santa

Jack signs up on a new social networking site, which allows him to reconnect with his old high school crush. Kenneth organizes a Secret Santa Fun Swap, but is met with a lot of opposition. Meanwhile, Liz tries to find a gift that is good enough for Jack, and Jenna worries she may have to share her annual Christmas solo on TGS.

67 :04x09 - Klaus And Greta

Following a wild New Year's Eve, Jack has to try to repair the damage he did after leaving a drunken message on an ex's voicemail. Meanwhile, Jenna tries to get into a relationship with James Franco in order to cover up his secret; and Liz, after accidentally "outing" her cousin to his family, welcomes him to New York City; and Tracy finds new respect for women.

68 :04x10 - Black Light Attack!

When Liz and Danny get closer, Jack becomes jealous and plots to break them apart in order to have Danny around to do "guy stuff" with. Meanwhile, Tracy recruits a woman into his entourage and Jenna auditions for a role on Gossip Girl.

69 :04x11 - Winter Madness

In an attempt to cure the winter blues, Liz decides to take TGS on the road; however, their dream destination of Miami is changed by Jack to Boston for his personal interest and the crew blames Liz for their misfortune.

70 :04x12 - Verna

Liz Lemon (Tina Fey) takes Frank in as a roommate, and is pleasantly surprised when the two make a pact to help each other kick their bad habits. Meanwhile, Jenna Maroney turns to Jack Donaghy for help with her mother, Verna who has come to visit.

71 :04x13 - Anna Howard Shaw Day

To avoid feeling lonely on Valentine's Day, Liz Lemon schedules a root canal but soon realizes she hasn't thought it through. Meanwhile, Jack Donaghy woos an attractive and successful CNBC host, Avery Jessup, and Jenna Maroney is disappointed when her creepy stalker loses interest.

72 :04x14 - Future Husband

Jack's dreams come crashing down when Avery informs him that a cable company is rumored to buy out NBC. Meanwhile Liz tracks down the man of her dreams whom she met in her dentist's waiting room, while Jenna reluctantly assists Tracy in pursuing a Tony Award.

73 :04x15 - Don Geiss, America and Hope

Liz Lemon questions her fate when she keeps running into Wesley. Meanwhile, Tracy Jordan is distressed about his reputation when his kids' former nanny writes a tell-all book, and Jack Donaghy seeks to secure his own position in the new company.

74 :04x16 - Floyd

Liz reevaluates her feelings for an old flame, Floyd, when he returns with big news, and Jack Donaghy teaches Danny Baker the finer points of pranks after the TGS writers play a trick on him. Jenna Maroney and Tracy Jordan see Kenneth Parcell in a disturbing new light after they spend a very long day listening to him tell stories about his childhood.

75 :04x17 - Lee Marvin vs. Derek Jeter

Liz and Jenna attend singles events; Jack is torn between Nancy and news anchor Avery.

76 :04x18 - Khonani

Liz discovers that the TGS staff has been excluding her from their weekly hangouts, and strives to prove that she can be fun. Jack must choose between janitors and the shift time they both want, and Kenneth aids Tracy Jordan in being a good husband.

77 :04x19 - Argus

Wedding fever hits TGS, leaving Liz to sort out Grizz's dilemma when both Tracy and Dot Com want to be his best man. Jenna's (Jane Krakowski) new boyfriend, Paul, raises Liz and Pete's suspicions, while Jack is finally forced to deal with the death of his mentor, Don Geiss, when Geiss leaves him a strange but meaningful inheritance.

78 :04x20 - The Moms

Liz Lemon meets her mother's (Guest Star Anita Gillette) old flame, while Jack Donaghy's mother, Colleen, gets tangled in his relationships with Avery Jessup and high school love, Nancy Donovan. Jenna's mother, Verna (Guest Star Jan Hooks) returns, while Tracy learns a lesson from his "mom"

79 :04x21 - Emmanuel Goes to Dinosaur Land

becomes even more entangled in his love triangle between Avery Jessup and Nancy Donovan, and he turns for advice to Liz (Tina Fey), who is focusing on her own romantic problems. When Liz can't find a date to Floyd's wedding, she revisits her old boyfriends in hope that a spark will reignite. Meanwhile, Tracy continues his journey to earn his EGOT

80 :04x22 - I Do Do

81 :05x01 - The Fabian Strategy

82 :05x02 - When It Rains, It Pours

When Liz Lemon is surprised that more men have been noticing her, Jenna explains that she is coming off as more confident because of her new relationship. In turn, she uses her confidence to solve Pete's problem with a persnickety editor.

Meanwhile, Jack decides he must cheat mortality in order to teach his and Avery's unborn son how to live.

Elsewhere, Tracy is determined to be there when his wife gives birth, and a mystery man is making sure Kenneth's work at "TGS" is still getting done.

83 :05x03 - Let's Stay Together

Jack must appear before Congress to discuss NBC's merger with KableTown. He hopes that he will charm celebrity members, but one Congresswoman, Regina Bookman, demands more diversity in its programming lineup. Jack quickly enlists Tracy to come up with some new development ideas. Meanwhile, Liz is fed up with the flack her writing staff gives her, and Jenna helps Kenneth reapply to the extremely competitive Page Program.

84 :05x04 - Live Show

On show night, Liz Lemon grows increasingly infuriated when no one seems to remember that it's her 40th birthday. Just before the taping, Tracy Jordan becomes convinced that nothing is funnier than a performer laughing and breaking character, which he elects to do all night, much to Jenna Maroney's chagrin. Meanwhile, Jack Donaghy struggles with the consequences of his promise to give up drinking while Avery is pregnant.

85 :05x05 - Reaganing

On show night, Liz Lemon grows increasingly infuriated when no one seems to remember that it's her 40th birthday. Just before the taping, Tracy Jordan becomes convinced that nothing is funnier than a performer laughing and breaking character, which he elects to do all night, much to Jenna Maroney's chagrin. Meanwhile, Jack Donaghy struggles with the consequences of his promise to give up drinking while Avery is pregnant.

86 :05x06 - Gentleman's Intermission

When Avery points out the peculiarity of Jack and Liz's bond, he vows to set some boundaries. With Jack keeping his distance, Liz is left to deal with her father's attempt to recapture his youth during a visit. Meanwhile, Tracy enlists Kenneth's help to reinvent himself after viewing his own pre-produced video obituary. Much to Jenna's dismay, she finds out that no one has shot her video, so she decides to make it herself.

87 :05x07 - Brooklyn Without Limits

Jack tries to influence a Congressional election in favor of a particular candidate for the benefit of the network. Meanwhile, Liz has newfound confidence when Jenna helps her find the perfect pair of jeans. Later, Jenna helps Tracy plan a Golden Globe event.

88 :05x08 - College

Jack worries that GE's microwave sales have improved too much without his help and tries to find glitches in their newest design. Meanwhile, Liz partakes in a crew lottery despite Jenna and Tracy's warning her not to do so. Elsewhere, the TGS writers discover that Jack is the voice of an online dictionary's pronunciation guide.

89 :05x09 - Chain Reaction Of Mental Anguish

Jack recommends that Liz start seeing a therapist when she worries that Carol is getting bored with their relationship. In an attempt to take Jack's advice, Liz begins talking to Kenneth about her problems. Jack also finds himself caught up in one of Tracy's schemes when Tracy tries to convince him to invest in his son's theme restaurant in Times Square. Meanwhile, Jenna and Paul celebrate their six month anniversary.

90 :05x10 - Christmas Attack Zone

Liz and Avery convince Jack to come clean about things that he's been keeping from his mother when she visits him for Christmas. Later, Liz attempts to mend Jenna's relationship with Paul. Meanwhile, Tracy buys the rights to a film he shot so that it will never be released and compromise his new, more serious persona.

91 :05x11 - Mrs. Donaghy

Company budget cuts affect the TGS staff, and Liz tries to use Jack's wedding mistake in her favor. Meanwhile, Jenna and Danny share his dressing room and Tracy receives disturbing medical news that makes Angie consider a different career path.

92 :05x12 - Operation Righteous Cowboy Lightning

Tracy has a reality TV crew following him around which Liz tries to use to her advantage, while Jack attempts to make a profit by pre-recording natural disaster telethons. Lutz lies to the writers to make him more valuable in the event of an apocalypse.

93 :05x13 - ¡Qué Sorpresa!

Liz helps Avery against her work nemesis by pretending to be pregnant. Jack tries to impress his new boss, going as far a stealing one of Kenneth's ideas.

Meanwhile, the new boss sends Tracy and Jenna gifts and they fight over when they discover there's only one Kabletown sweater which they both want.

94 :05x14 - Double-Edged Sword

Jack and Avery go to Canada for a final romantic getaway before they become parents, but when Avery goes into labor, they do everything in their power to not give birth to a Canadian. Meanwhile, Liz's romantic getaway with Carol is ruined when their plane is stuck on the tarmac. Tracy is besieged with the unwanted responsibility of being an EGOT winner.

95 :05x15 - It's Never Too Late for Now

Liz slowly turns into a spinster until the crew at TGS intervenes, while Jack uses some new negotiating tactics with Kabletown.

96 :05x16 - TGS Hates Women

Jack puts Liz in charge of an event for Angie in the hopes that she can emotionally manipulate Angie into making an appeal to Tracy. The "Queen of Jordan" cameras bring Jack some embarrassment while leaving Jenna starved for attention. A lost love returns to Frank's life, causing him to question his maturity.

97 :05x17 - Queen of Jordan

Jack puts Liz in charge of an event for Angie in the hopes that she can emotionally manipulate Angie into making an appeal to Tracy. The "Queen of Jordan" cameras bring Jack some embarrassment while leaving Jenna starved for attention. A lost love returns to Frank's life, causing him to question his maturity.

98 :05x18 - Plan B

Liz tries to reassure her staff that the show's forced hiatus is temporary, but everyone starts to focus on their fallback plans. Meanwhile, Jack attempts to salvage a cable network by enlisting his nemesis, Devin Banks.

99 :05x19 - I Heart Connecticut

With "TGS" on the brink of cancellation, Liz and Kenneth go into detective mode to track Tracy down. Meanwhile, Jack helps Jenna make sure her new project is financially successful. And Pete, feeling emasculated, challenges the writers and crew to a contest of strength.

100 :05x20 - 100 (1)

When Hank Hooper threatens to cancel "TGS", Jack convinces him to allow Liz and company the chance to do their 100th episode. To produce the best show possible, however, Liz must deal with less-than-ideal working conditions. Amidst the chaos of show preparation, Jack starts doubting a key decision in his life and Jenna contemplates motherhood.

101 :05x21 - 100 (2)

When Hank Hooper threatens to cancel "TGS", Jack convinces him to allow Liz and company the chance to do their 100th episode. To produce the best show possible, however, Liz must deal with less-than-ideal working conditions. Amidst the chaos of show preparation, Jack starts doubting a key decision in his life and Jenna contemplates motherhood.

102 :05x22 - Everything Sunny All the Time Always

Liz realizes that she needs to take control of her personal life by fixing up her dream apartment, but she encounters an obstacle along the way. Meanwhile, Jack has his own problems to deal with when Avery is held hostage. Elsewhere, Tracy finds out that Kenneth, Dotcom and Grizz have bonded in his absence.

103 :05x23 - Respawn

With the fifth season of "TGS" over, everyone is getting ready for summer. Liz's relaxing vacation in the Hamptons is ruined when Tracy moves in next door. With his wife gone, Jack is feeling lonely and decides to use Kenneth as her replacement. Meanwhile, Jenna faces a choice between love and career when her role as spokeswoman for the Wool Council affects her relationship with Paul.

104 :06x01 - Dance Like Nobody's Watching

As everyone returns from holiday break, NBC's new talent competition, "America's Kidz Got Singing", is a hit, but Jenna's role as the judge everyone loves to hate causes Jack to question the show's family value. Much to his chagrin, Tracy's usual antics fail to aggravate Liz, while Kenneth takes the day off to do his dream chores as he awaits the Rapture.

105 :06x02 - Idiots Are People Two!

Drama erupts at TGS when a cell phone video leaks onto the web with Tracy Jordan on an offensive rant. Liz tries to do damage control. Meanwhile, Jack's refusal to approve of Liz's new boyfriend causes her to question the validity of her relationship. Kenneth and Jenna Maroney call on Kelsey Grammer when a problem arises that only the Best Friends Gang can handle.

106 :06x03 - Idiots Are People Three!

Tracy Jordan challenges Liz by leading his own protest in defense of idiots everywhere. Jack faces off with Devin Banks yet again, but still finds time to interfere with Liz's relationship by giving Criss an ultimatum.

107 :06x04 - The Ballad of Kenneth Parcell

Liz uses Jacks own playbook to handle her contract negotiations, while Kenneth takes a new page assignment after feeling slighted by his TGS coworkers. Tracy and Jenna are hired as entertainment for their accountants sons bar mitzvah.

108 :06x05 - Today You Are a Man

Liz is appalled when she finds out Jenna has betrayed their friendship for the sake of fame, so she goes on a mission to find a new best friend. Tracy contemplates mortality as Dotcom and Grizz scramble to show him that life is still worth living. Meanwhile Jack is humiliated when a "businessversary" gift meant for Hank is sent to the wrong floor.

109 :06x06 - Hey, Baby, What's Wrong (1)

Criss and Liz decide to celebrate Valentine's Day, but they need to buy a dining room table first. Jack entertains his mother-in-law, Diana, as Jenna frantically looks to Pete to fill in last-minute as the producer of her first live performance on "America's Kidz Got Singing." Back at the office, Tracy and Frank try to help Lutz find someone to spend Valentine's with.

110 :06x07 - Hey, Baby, What's Wrong (2)

Conclusion. Liz and Criss put their relationship to the test during a stressful furniture-shopping trip. Meanwhile, sexual tension continues to mount between Jack and Diana, and Jenna experiences performance anxiety ahead of a live performance on America's Kidz Got Singing. Comedy, guest starring Mary Steenburgen.

111 :06x08 - The Tuxedo Begins

Fed up with New York City after being mugged, Jack sets out to protect the safety of the city's elite by announcing his run for mayor. Meanwhile, Liz revels in sacrificing the good of the city to look out for her own interests, and Jenna and Paul are thrilled by the perversion of acting like a normal couple.

112 :06x09 - Leap Day

The Rock stars leap into an intercalary-day celebration. On leap day, Jack gets an extra day to do business, Liz helps Jenna woo an Internet billionaire and Tracy sets out to spend a big-bucks Benihana gift card.

113 :06x10 - Alexis Goodlooking and the Case of the Missing Whisky

In order to hide his relationship with Lynn, Frank convinces his mother that he is dating Liz. Tracy and Jenna team up to try to solve the case of Pete's missing whisky. Meanwhile, Jack teaches Kenneth how to take down his first business nemesis.

114 :06x11 - Standards and Practises

Jenna hatches a surprising new plan to get publicity, while Jack finds himself begrudgingly playing parent to his teenage nemesis, Kaylie Hooper. Liz rejects the new authority Kenneth has over "TGS" with his new job in Standards.

115 :06x12 - St. Patrick's Day

Jack feels unworthy of his latest award and attempts to redeem himself by taking on the writers in a strategic board game. Liz believes she's cursed on St. Patrick's Day when her ex-boyfriend Dennis shows up to derail her relationship with Criss. Meanwhile, Hazel struggles to keep the peace between Tracy and Jenna.

116 :06x13 - Grandmentor

Liz struggles in her new role as mentor to Hazel. Kenneth has a difficult time letting go of his page duties and takes drastic measures to make sure Tracy is taken care of. Meanwhile, Jack and Jenna come up with a plan to get Avery back in the headlines.

117 :06x14 - Kidnapped By Danger

Liz's scripted version of Jack and Avery's love story leaves Jack confused and frustrated by his feelings for Diana. Meanwhile, Jenna and Tracy attempt to beat Weird Al Yankovic at his own game, and Kenneth gets an unexpected new job at NBC.

118 :06x15 - The Shower Principle

Jack must come up with an idea that will impress Hank Hooper and transform KableTown, while Liz tries her best to stick with a new hobby and prove she's a new woman. Jenna believes she's cursed and Hazel's obsession with Liz continues. Tracy signs on to do a new movie in order to pay his unexpectedly high taxes.

119 :06x16 - Nothing Left To Lose

After reading Pete's discouraging KableTown self-evaluation, Jack takes on the task of making Pete a respectable man. Tracy regains his long lost sense of smell and finds himself particularly fond of Liz's scent. Meanwhile, Kenneth unwittingly helps Jenna plan revenge against the Pranksmen.

120 :06x17 - Meet the Woggels

When a health complication lands Jack's mother in the hospital, Liz encourages Jack to share his feelings before it's too late. Meanwhile, Jenna tries dating a musician, and Tracy works to convince his son not to go to college.

121 :06x18 - Murphy Brown Lied To Us

Jack sets Liz up on a blind date to show her what she's missing in her relationship with Criss. Meanwhile at KableTown, Jack has to scramble when his plan to manufacture couches hits a speed bump. With Tracy's help, Jenna orchestrates a public meltdown to get Paul's attention.

122 :06x19 - Live From Studio 6H

When their Kabletown bosses announce they will no longer pay for TGS to be a live show, Liz Lemon and Jack Donaghy realize their lives will actually be easier if they shoot canned episodes fast and cheap. Only Kenneth the page objects, urging that nothing can replace the communal experience of live television. He tries to convince the TGS staff to fight for their right to be live by taking them and our audience through a magical look back at the illustrious history of Studio 6H.

123 :06x20 - Queen of Jordan 2: The Mystery Of The Phantom Pooper

The launch of Angie Jordan's new clothing line brings "Queen of Jordan" back to "TGS", but the cameras focus on Jack when news about his wife, Avery, forces him to confront his feelings for Diana. Meanwhile, Liz finds herself in a feud with the reality show's youngest cast member.

124 :06x21 - The Return of Avery Jessup

Avery finally returns home from her kidnapping ordeal in North Korea, yet Jack grows uncertain of her fidelity while she was away. Elsewhere, Criss is crossed due to Liz's role as top wage earner; Jenna seeks a sponsor for her approaching nuptials.

125 :06x22 - What Will Happen to the Gang Next Year?

In the Season 6 finale, Jack sets out to prove his marriage is still strong in the wake of Avery's kidnapping, so he plans a vow renewal—with Liz officiating the event. Elsewhere, Criss tries to show Liz that he's a worthy romantic match; and Tracy seeks the advice of Cornel West (playing himself) about being a black celebrity.