Dharma and Greg get married on their first date and must tell their respective parents.
Dharma and Greg throw a party to celebrate their marriage but Kitty, Gregs mom, isn't happy and doesn't want to go. Dharma decides to try to make friends with Kitty.
A misunderstanding between Dharma and Kitty over the word "Shower" causes Kitty to mistakenly throw a party.
Kitty, dissatisfied with the fact that she missed the small wedding Dharma and Greg had originally, decides to throw a big country club wedding for them. Meanwhile Pete and Jane get together romantically during an affair in a closet.
When Gregs former girlfreind Barbara comes back into town, Dharma tries to set her up with a perfect boyfreind, she doubles her efforts when she discovers that Barbara still has feelings for Greg.
Greg's stress causes Dharma to become concerned. She decided to invite Greg to her Yoga class in an effort to remedy his stress. When Pete and Greg get into a contest on who is better at Yoga, Greg injuries his groin muscle and is forced to take off from work. Meanwhile Larry approaches Ed about selling tapes of Dharma's Yoga class.
Dharma and Jane meet and elderly Native American who came to die on the roof top of their apartment building. The man claims that the building in on his ancestors' sacred burial ground. Dharma invites him to stay in there apartment until that time. Greg is suspicious and keeps and eye on him.
After winning a major court case, Greg decides to run for Congress. Dharma seeks grooming advice from Kitty due to her possibility of being a Congressman's wife. After worrying about Dharma fitting in with the political crowd, Greg embarrasses himself during his first public appearance by returning from the bathroom with his fly undone. When Dharma and Greg make love in their car a reporter spots them and it becomes news. Greg realizes that the incident has boosted his popularity and he regains his hope of being elected. But his confidence plummets when his opponent reveals he is Gay.
To work on a new case ,Greg needs higher security clearance. To do this a background check needs to be done on him and his family. This reveals surprising information about Edward and Larry. Dharma discovers that Larry is not wanted by the FBI as he has always thought and boasted about. This prompts Dharma to plan a scheme in which Larry steals a fake file from the FBI. In the mean time Greg discovers that his father, Edward, never divorced his first wife. So he is not legally married to his mother.
Dharma, Larry and Abby free turkeys from a farm on Thanksgiving eve. The next morning Dharma offers to make Thanksgiving dinner for the whole family and Kitty and Edward's House. During her cooking she begins to suspect she might be pregnant
Dharma is upset because all of her Yoga students have abandoned her class for a popular self-defense. Dharma decides to visit the self-defense class and ends up meeting the teacher who is named Spyder. Dharma finds out that Spyder used propaganda to convince people that the crime rate was going up so they would be paranoid enough to join a class which can teach them to defend themselves if they were attacked. When Dharma says that it is a lie Spyder threatens to hurt her. Dharma leaves and that night she dreams about fighting against Spyder. The next morning she confronts Spyder again, but this ends up causing both Dharma and Greg to get beat up.
Greg's rebellious teenage niece Jennifer visits during her vacation. Dharma takes her on a wacky shopping trip where Dharma and Jane disguise themselves as German tourists who do not speak English, Dharma is upset to learn that during this trip Jennifer shop lifts. She causing even more trouble later when she invites her boyfriend over to the house without permission. When Dharma and Greg try to punish her she sneaks out of the house.
Greg's latest court victory leaves him depressed. Dharma encourages him to "follow is bliss". After that Greg quits his job and decided to become a fry cook at a local diner. When he tells his parents they are baffled, Edward also reveals a secret talent for hair dressing.
After Dharma and Greg has transportation issues Dharma goes to a city auction and buys a 1968 yellow school bus. Meanwhile Abby invites Edward and Kitty over for dinner and she reveals that she was once romantically involved with Salazar, a featured artist at Kitty's charity event. Edward invites Larry and Abby to attend the event. During the charity event a rain storm threatens to flood the place so Dharma uses the school bus to rescue everyone from the building.
Leonard, Dharma's ex-boyfriend who went to India for a year returns and Greg is uncomfortable with the fact that everyone that Leonard meets likes him. Even Greg's own family to Greg's grumpy secretary likes him.. During his time with them Leonard reveals that he has take a vow of celibacy, Dharma likes this idea and urges Greg to join her in their own vow of celibacy with her
Greg and Dharma's planned romantic valentine's day get away the way they had hoped. They download a brochure on-line of the Red Rose Inn. On there way Dharma forces Greg to bury an animal that they see lying on the side of the road. Because they are running late Greg speeds to make up for lost time, which earns them a speeding ticket. When they arrive at the inn, they discover that the brochure was a lie and the romantic hotel with snow around it is actually just a house with a trailer in the back yard for the "hotel" guests.Meanwhile, Kitty misinterprets Larry's talk about an animal-shelter swap meet to mean wife swapping, and she and Edward find themselves strangely disturbed by the idea.
Dharma, Abby, Jane try to help Kitty through her 50th birthday while Greg, Edward and Larry head off to the snow mountains to have there own Winter Olympics after they see the real one on TV. Kitty wants to get plastic surgury to make her feel better but Dharma, Abby and Jane convince her to go off to navy bar with them and flirt with the saliors, everything goes well until one of the naval officers say that Kitty reminded him of his mother.
A plumbing incident in there house causes Dharma and Greg to move in with Greg's parents for a while. Meanwhile Abby and Larry consider marriage after living 20 years un-wed.
Dharma discovers that Edward and Kitty are seperating, Kitty makes Dharma promise not to tell Greg which causes Dharma to lie to Greg, which leads to more lies until Dharma finds herself visting Jane Seymour.
Kitty and Edward pretending to be happy drives Dharma to snap at them during dinner. Dharma tries to help their relationship by taking Kitty to a local Erotica store, where they run into Abby and Larry. Greg and Pete take Edward to a bar, where Ed tries out his pick up lines on some girls. Meanwhile Jane has gone off to a Star Trek convention, leaving her pet Mr. Boots with Dharma and Greg. Greg freaks out when he discovers that Mr. Boots is not a really cat.
Dharma, delighted it is spring, decides to dance naked in front of TV news crews in helicopters on the roof, carpet the apartment with grass and join a ballroom dancing contest with Greg. After Dharma and Greg sees the competition Greg tells Dharma that they shouldn't worry about winning and just enjoy themselves, but Dharma decides to be competitive.
Jane comes into the house to claim a stuffed duck that Dharma has. Dharma explains to Greg that the duck is trophy that is acquired by having sex in the most interesting place. Dharma and Greg want to regain the trophy so they search for a public place to have sex. They plan it so everyone will be occupied watching the series finale of Seinfeld to be outside. Meanwhile Jane and Pete team up to sabotage Dharma and Greg. In an unlikely turn of events, at the end it is not Dharma and Greg who get arrested for having sex in public but Kitty and Edward.
Dharma decides to befriends some of Greg's poker buddies. She begins to advise them on personal matters such as bankruptcy, impotence, and a serious crush one of the men has on Greg. They all begin to feel uncomfortable about Greg because he does not want to share his feelings like the rest. Greg, annoyed that he is stealing ruining his poker friends pretends to be making friends with Jane, unfortunately Dharma thinks this is a good idea. When Greg starts to hang out with Jane he finds himself involved in an odd role-playing-game. Meanwhile, Kitty and Edward seek Abby and Larry's about ducks that have invaded their pool.
Donna, the express line check out girl at the supermarket Dharma and Greg shop at, reveals that she is pregnant and was dumped by the guy who had impregnated her. Dharma naturally wants to help her so she offers to let her spend the night at their house. That's when Donna proposes that Dharma and Greg keep the baby. Greg is against it but Dharma is for it.
Abby and Larry gather a number of people including African spiritual adviser, a troubadour, a storyteller who has taken a vow of silence, a lesbian lactation expert, and Jane to help Dharma and Greg with the baby. Greg is not happy when he learns that Abby and Larry intend these people to live with them for the first few years of the baby's life. Kitty becomes deppressed at the prospect of becoming a grandmother over night.
Abby and Kitty try to reach a compromise on the baby naming ceremony for Dharma and Greg's baby. Which leads to a big gathering including a priest, a rabbi and a shaman. While everyone is beginning to enjoy themselves Dharma receives a telegram which informs them that Donnie wants her baby back.
While trying to come up with an excuse for Dharma and Greg to not attend their parent's planned aniversy celebration Greg accidentally insults Dharma. They go for a drive and end up getting stuck in the mud, they walk to diner which is closed due to a death in the owner's family. Greg impulsivly breaks a pane in the window to use the phone, a couple of minutes after they get in a police officer walks in and notices the glass. Quick thinking, they pretend to be temporary replacement workers for the owner while he is gone.
Dharma and Greg receive a call from the hospital in which they find Pete has dislocated both shoulders. Dharma decides that he wants Pete to stay over at their house until he is well again. After Dharma goes to Pete's house to get his cat and other necessities she finds that Pete lives a very empty life. After that she is determined to help Pete recover both Physically and Spiritually. Meanwhile Kitty helps Abby's save the ducks fundraiser by throwing her a celebrity charity dinner to raise much more money than Abby's planned bake but things go terribly wrong.
It's Halloween and Dharma and Greg are throwing a party. Before the party they find a hidden closet filled with freaky looking dolls. Dharma senses they are evil and takes them all down to prepare to get ride of them, when she returns the next day all of the dolls have been placed back in their original spot, and also with two new dolls that look like Dharma and Greg. Abby and Dharma decide to do an exorcism. They feel better until they hear footsteps coming from the closet, when they go in they see a doll hanging from the celling, frightened Dharma screams when they see an elderly women pop out from a trap door. They meet with the women and much to Dharma and Greg relief the women has been the one moving the dolls around and she has made these dolls as a hobby. She invites them over for tea later that night. When they go over to the house a man answers the door and says that the old women they had talked to died fifteen years ago. Dharma and Greg are shocked and run away. Jane and the old women appear in the door and reveal that it was just a Halloween prank.
Greg has to make a very humiliating public scene when he meets the first girl he claims to have slept with and her jealous husband makes some serious threats. Meanwhile, Dharma and Greg attend the wedding of Celia,Kitty's housekeeper, and as a wedding gift be the replacement Valets.
Dharma finds that Greg is really the only one for her when she attends a dance with a nerdy high school kid, but meets with some serious opposition from the younger crowd. Larry accidentally causing Kitty to fall and hurt herself. This leads to her getting humiliated in front of the mayor when she was sitting on a donut cushion and it led out an embarrassing noise. Kitty sues Larry, Larry represents himself and Pete is the judge.