Special Guest Stars: Polly Walker as Alexa Schultz |

Guest Stars: Amanda Detmer as Nicola Karlsen | Michael Gaston as Gale Bertram | Jim O'Heir as Norris | Drew Powell as Reede Smith | Ivan Sergei as Gabe Mancini | Jon Curry (1) as Tom Yannick | John Rubinstein as Judge Manchester | Kelly Schumann as Estelle | Esther Scott as Darla | Dina Simon as Jasmin Lonagul | Emmanuelle Chriqui as Lorelei Martins | Alissa Ford as Valerie Whittaker | Livia Trevino as Female Prison Guard | Oscar Best as Sac PD Captain | Maz Siam as Mac Lonagul | Jarrod Crawford as Journalist | Anthony Martins as Rex Longo | Mandy Kowalski as Callie Karlsen

Guest Stars: Dove Cameron as Charlotte | Lee Garlington as Betty Fulford | Yani Gellman as Julian Gallego | Charlene Amoia as Melaina Mendelssohn | Ajay Mehta as Fahad Ranjani | Soledad St. Hilaire as Maid | Wayne Baldwin as Elderly Man | Dean Cameron as Doctor | Cameron Meyer as Medical Examiner

Guest Stars: Michael Gaston as Gale Bertram | Ivan Sergei as Gabe Mancini | Paul Schulze as John Hutten | Mark Robert Provencher as Ernie Wright | Michael Holden (1) as Michael Cashman | Don Stark as Armin Gagnon | Joanna Canton as Casey Trenchard | Aaron Takahashi as Tai Nguyen | Sandra Thigpen as Laveria Cole | John Mallory Asher as Doug Feiner | Ricky Saenz as Jorge Arroyo | Josh Clark as Artie Beck | Lorinne Vozoff as Ernie's Grandma | Judi Evans as Senator Eileen Dawkins | Katie Walder as Nancy Sterling | Raf Mauro as Niko

Guest Stars: Jeanetta Arnette as Sue Overton | Brad Carter as Phil Rawson | Michael Irby as Beltran | Max Martini as Fletcher Moss | Daisy Eagan as Samantha Stewart | Piter Marek as Trauma Surgeon | Pruitt Taylor Vince as J.J. LaRoche | William Forsythe as Steve Rigsby |

Co-Guest Stars: Austin Bowerman as Kyle Overton | Michael Polli as Joey | Leontine Guilliard as Tina | David Earnest as Agent Jurmain | Sean Guse as Gang Member | Pablo Espinosa as Agent Weber | Yvette Saunders as Nurse

Special Guest Stars: Polly Walker as FBI Agent Alexa Schultz |

Guest Stars: Kirk Acevedo as Christian Dos Santos | Gary Basaraba as Stephen Hannigan | Amanda Clayton as Kelly Burbage | David Clennon as Judge Dellinger | Ian Anthony Dale as Det. Nathaniel Kim | Kevin Corrigan as Robert Kirkland | Gregory Itzin as Virgil Minelli | Scott Vance as Records Clerk | Christopher Carver as Winston Dellinger | Aramis Knight as Alex Dos Santos | Norma Maldonado as Delores Recinos | Ryan Ahern as Emmet Cox

Guest Stars: J.R. Cacia as Marcus Goodwin | Wes Chatham as Vince | Anne Dudek as Sloan Dietz | Neil Hopkins as Isaac Goodwin | Brooke Langton as Pella Goodwin | Michael Shamus Wiles as Walter DeMunn | Rebecca Wisocky as Brenda Shettrick | Skye P. Marshall as Sharice | F. William Parker as Guy Perotti | Kimleigh Smith as Mindy Fernandez | Holly Kaplan as Shirley Jenkins | Michael Petrone as Gary Dietz

Special Guest Stars: Henry Ian Cusick as Tommy Volker | Ted McGinley as Ed Hunt |

Guest Stars: Amir Arison as Ryan Kasmir | Rhea Bailey as Amanda Shaw | Jeremy Glazer as Steve Berman | Mircea Monroe as Tara Skye | Gerald Downey as Forest Ranger | V. J. Foster as Dickie Yuntz | Paul Willson (1) as Paul Jenkins | Kevin Corrigan as Robert Kirkland | Jennifer Peo as Cassie Flood | Nadege August as Female Cyclist

Special Guest Stars: Malcolm McDowell as Bret Stiles |

Guest Stars: Randee Heller as Marta Roman | Allan Kolman as Virgil Roman | Ron Perkins as Park Ranger | Gigi Rice as Dana Martins | Kimberly Westbrook as Female Desk Clerk | Kevin Corrigan as Robert Kirkland | Emmanuelle Chriqui as Lorelei Martins

Songs: The Crossroads Band -- Heartbroke and Busted

Guest Stars: Jillian Bach as Sarah Harrigan | Robert Curtis Brown (3) as Nathan Dilmer | Monique Gabriela Curnen as Agent Tamsin Wade | Bryce Clyde Jenkins as Noah McVie | Senta Moses as Tiffany Stark | Larry Poindexter as Quinton Bosh | Kyla Pratt as Juliana McVie | Anthony Ruivivar as Victor Phipps | Dan Gauthier as Chip McGavin | Vicellous Reon Shannon as Jeron "Shade" Slaughter | Lorenzo Eduardo as Beefy Thug | Brandon Claybon as Lemuel McVie

Guest Stars: Samaire Armstrong as Summer | Nicole Bilderback as Francesca Ehrlich | Monique Gabriela Curnen as Agent Tamsin Wade | Susan Gibney as Alice Burns | James Jordan (1) as Chuck Calloway | Jack Laufer as Stuart Davis | David Noroña as Osvaldo Ardiles (DDA) | Troy Ruptash as Matthew Gold | Paul David Story as Carson | Michael Whaley as Elwood Pierce | Ross MacKenzie as Marshall | Porter Kelly as Chuck's Sister

Special Guest Stars: Henry Ian Cusick as Tommy Volker | Mary Lynn Rajskub as Susie Hamblin |

Guest Stars: Amy Aquino as Judge Patricia Davis | Dennis Boutsikaris as Dr. Michael Rubin | Sam Hennings as Jeffrey Coates | Kathe Mazur as Lisa Coates | Hal Ozsan as Harry Clarkson | Amy Pietz as Joanna Lyle | Ken Luckey as Phoenix Bell | John Rubinstein as Judge Manchester | Jean Paul San Pedro as Armando Granuccio | Sal Viscuso as Walter | Michelle LaRue as Charlotte Coates | Roderick L. McCarthy as SAC PD Officer | Judi Evans as Senator Eileen Dawkins | Rhea Bailey as Amanda Shaw | Maxwell Glick as Opponent | Jocelyn Osorio as Estella | Penny L. Moore as Donna Thorland | Sonya Leslie as Counsellor

Special Guest Stars: Henry Ian Cusick as Tommy Volker | Amy Aquino as Judge Patricia Davis |

Guest Stars: Steven Bauer (1) as Don Clyde | Nicole Laliberté as Annabelle Sugalski | David Noroña as Osvaldo Ardiles (DDA) | Jennifer Sommerfield as Sharon Pettigrew | Rebecca Wisocky as Brenda Shettrick | Frankie Jay Allison as Mark Costa | Emjay Anthony as Marvin Pettigrew | Hilary Pingle as Mother | Shirley Butler as Action Alliance Counselor | Justine Olympia Wachsberger as Geotech Receptionist | Adam Tsekhman as Horatio Jones | Matt Baker (2) as Charles Milk

Special Guest Stars: Reed Diamond as CBI Agent Ray Haffner |

Guest Stars: Jenica Bergere as Holly Preston | J. D. Cullum as Gordon Bradovich | Chris Mulkey as Tom Crayhew | Robert Picardo as Jason Cooper | Kyle Secor as Father Peter DiBuono | Jacob Vargas as Chief Rick Anaya | Roxana Brusso (1) as Elena | George Gerdes as Miles MacCambridge | John Troy Donovan as CBI Ron | Gregory Marcel as Lester Bradovich | Nate Scholz as Dancer | M. J. Karmi as Ellen Preston | Chelsea Alden as Young Holly

Guest Stars: Robert Patrick Benedict as Paul Friedman | Michael Gaston as Gale Bertram | Dakin Matthews as Professor Papadakis | Samantha Quan as Megan Parker | Casey Graf as Gregory Lewis | Drew Rausch as Officer Ray Moran | John Rubinstein as Judge Manchester | Rosalie Ward as Jeanette | Zuleikha Robinson as Dr. Sonia Kidd | Jennifer Kuhn as Linda Parfrey | Aaron Norvell as Moran's Partner | Bart Braverman as Bodega Owner | Shainu Bala as Bodega Clerk | Judi Evans as Senator Eileen Dawkins

Guest Stars: Erick Avari as Dr. Lance Reinhardt | Elizabeth Bogush as Alex Wiley | Michael Gladis as Curtis Wiley | Mariette Hartley as Elise Vogelson | Lex Medlin as Chaplain Johnny Griffin | Jack Plotnick as Brett Partridge | Vanessa Ray as Cayce Robins | David Figlioli as Building Manager | Ray Proscia as White Shoe Attorney | Marlon Young (1) as Burt Hader | Pranidhi Varshney as Nurse/Receptionist | Tacey Adams as Lissie Calhoun

Guest Stars: Christopher Cousins as Jason Lennon | Michael Gaston as Gale Bertram | Emmanuelle Vaugier as Melissa Enfield | Tom Wright as Kevin Rome | James MacDonald (1) as Sgt. Bigley | Elise Robertson as Julia Howard | Kevin Corrigan as Robert Kirkland | Emmanuelle Chriqui as Lorelei Martins | Emily Sandifer as Shelter Counselor | Karen Constantine as Good Samaritan | Ian Andrew as Younger Brother | Alex Long as Older Brother | Rene Hamilton as Mother | Sean McClay as Agent McClay | Carlos Cervantes as Det. Tony Garcia | Andrew Patrick Ralston as Stephen Doppler

Writer: Ken Woodruff, David Appelbaum

Guest Stars: Brad Blaisdell as Darrin Farr | Christina Carlisi as Denise | Jim Holmes (1) as Dr. Wilson Bowman | Jesse Luken as Pete Coen | Stephen Martines as Jacob Lettner | Matt McTighe as Lt. Lewis | Lily Nicksay as Rose Sutfin | Eddie McClintock as Sgt. Hawkins | Sean McClay as Agent McClay | Armando Ortega as Gardener | Leana Chavez as Female Patient | Akiko Morison as Speech Therapist | William Catlett as Patient | April Billingsley as Lucy Greene

Special Guest Stars: Donna Murphy as Deandra Sunderland |

Guest Stars: Julie Claire as Sylvia Clare | Christopher Cousins as Jason Lennon | Erik Jensen as Bran McTavish | Derek Ray as Billy Racine | Matt Servitto as Warren Dodge | Rose Abdoo as Sheila | Alexis Carra as Mandy Drake | Maggie Egan as Polly Datch | Gabrielle McClinton as Bridget Wendel | Pruitt Taylor Vince as J.J. LaRoche | Kevin Corrigan as Robert Kirkland | John Troy Donovan as CBI Ron | Shannon Mosley as Junior Homeland Security Agent | Nick Cobey as Howard Bledsoe | Briana Cuoco as Maggie

Writer: Erika Green Swafford, Eoghan Mahony

Guest Stars: Kevin Cahoon as Magician | Harry Groener as Francisco Navarro | Antonio Jaramillo as Emmett Cook | Tamara Mello as Lily Soto | Wendy Phillips as Joanna Percy | Eyal Podell as Ian Percy | Celia Finkelstein as Deb Granger | Stephen Macht as Hollis Percy | Kevin Corrigan as Robert Kirkland |

Co-Guest Stars: Brian Ames as Duncan | Cecil Burroughs as Agent #1 | Seth Coltan as Tourist Dad | Brian Duffy as Cowboy Tim | Cody Wai-ho Lee as Kid | Bill Lewis (2) as Husband | Mike Nojun Park as Dad

Guest Stars: Samantha Esteban as Monica Suarez | Patrick Fischler as Gary Beinhart | Molly Hagan as Elizabeth Hennings | Chris Marrs (1) as Kip Roberts | John O'Hurley as Buddy Hennings | Bess Rous as Emma Cordry | Mitch Poulos as Manager | Chelsea Rendon as Girl | Sara Maraffino as Rosie Dunlap | Ace Gibson as Michael | Briana Barran as Shana | Amy Motta as Missy Roberts | Mina Joo as Receptionist

Guest Stars: Aimee-Lynn Chadwick as Sarah Parsons | Mike Doyle as Mason Braverman | Meagen Fay as Joanne Parsons | Meg Foster as Judith Saynay | Rebecca Wisocky as Brenda Shettrick | Dennis Cockrum as Cellmate | Lisa Pescia as Prison Administrator | Keith Pillow as Forensic Pathologist | Pruitt Taylor Vince as J.J. LaRoche | Karl Sonnenberg as CBI Karl | Micah Nelson as Tupperware Boy | Michael Rubenstone as Tupperware Man | Mark Dippolito as Scott Saynay

Guest Stars: Tangie Ambrose as Samantha Barsocky | M. C. Gainey as Pete Barsocky | Michael Hogan (3) as Sean Barlow | Jack Plotnick as Brett Partridge | Alice Amter as Marta | Homie Doroodian as Motel Clerk | Marisa Guterman as Sandra Guzman | Scott Anthony Leet (1) as Roddy Turner | Laura San Giacomo as Miriam Gottlieb | Emmanuelle Chriqui as Lorelei Martins | Brett Robert Pearsons as Val Ziskin | Diane Witter as Receptionist | Mary Jo Catlett as Ruth