• Starring: Michelle Ryan (Jaime Sommers), Miguel Ferrer (Jonas), Chris Bowers (Will Anthros), Molly Price (Ruth Treadwell), Will Yun Lee (Jae Huang), Mae Whitman (Becca Sommers)
• Guest Starring: Thomas Kretschmann (The Man), Mark A. Sheppard (Anthony Anthros), Aaron Douglas (Prison Guard), Katee Sackhoff (Sarah Corvus)
• Written By: Laeta Kalogridis
• Directed By: Michael Dinner
• Note: Mae Whitman played Jaime's deaf younger sister in the pilot. When hearing-impaired rights groups complained because the actress wasn't deaf in real life, NBC scrapped the deaf plot and re-shot her scenes with Lucy Kate Hale.

• Starring: Michelle Ryan (Jaime), Miguel Ferrer (Jonas), Chris Bowers (Will Anthros), Molly Price (Ruth), Will Yun Lee (Jae), Lucy Hale (Becca)
• Special Guest Star: Thomas Kretschmann (The Man)
• Guest Starring: Mark A. Sheppard (Anthony Anthros), Aaron Douglas (Prison Guard)
• And: Katee Sackhoff (Sarah Corvus)
• Co-Starring: Conrad Coates (Doctor #1), Alicia Thorgrimsson (Doctor #2), Jenn Forgie (Nurse), Heather Doerksen (Mother), Roan Curtis (Little Girl), Leela Savasta (Shawna), Crystal Lowe (Jessica), Dominic Zamprogna (Med-Flight Tech #1), Jacqueline Samuda (Med-Flight Tech #2), John Mann (Drug Dealer), Craig Lobzun (Sleazy Bar Patron)
• Written By: Laeta Kalogridis
• Directed By: Michael Dinner

• Starring: Michelle Ryan (Jaime), Miguel Ferrer (Jonas), Molly Price (Ruth), Will Yun Lee (Jae), Lucy Hale (Becca)
• Special Guest Star: Isaiah Washington (Antonio)
• Guest Starring: Kevin Rankin (Nathan)
• And: Katee Sackhoff (Sarah Corvus)
• Co-Starring: Carly McKillip (Vivian), Jacob Blair (Cute Guy), Lara Gilchrist (Carly), Erin Karpluk (Robin), Lorena Gale (Mrs. Busey), Michael Jocelyn (Priest), Marrett Green (TV Announcer), Chelah Horsdal (Suicidal Woman), Emily Holmes (Marty), Chad Cole (Bartender), Dalias Blake (Hazmat Soldier at Outpost), Kurt Max Runte (Merc Leader), Tyler McClendon (ND Agent at Stockyard), Fabrice Grover (Doorman at Hotel), Terence Dament (Merc at Stockyard), Tanya Champoux (Dead Woman), Troy Hatt (Becca's Duet Partner)
• Written By: Jason Smilovic
• Directed By: Tim Matheson

• Starring: Michelle Ryan (Jaime), Miguel Ferrer (Jonas), Molly Price (Ruth), Will Yun Lee (Jae), Lucy Hale (Becca), Mark A. Sheppard (Anthony Anthros)
• Special Guest Star: Isaiah Washington (Antonio)
• Guest Starring: Kevin Rankin (Nathan), Magda Apanowicz (Heaven)
• And: Katee Sackhoff (Sarah Corvus)
• Co-Starring: Aleks Paunovic (Assault Team Leader / Curtis), Malcolm Stewart (Mr. Von Fleet), Elise Gatien (Anne Corvus), Graeme Duffy (Geek #1), Brad Kelly (Gangster #1), Richard Stroh (Blond Man), Chris Gauthier (Geek #2), Julie Kim (Manicurist)
• Written By: David Eick
• Directed By: Steve Boyum

• Starring: Michelle Ryan (Jaime), Miguel Ferrer (Jonas), Molly Price (Ruth), Will Yun Lee (Jae), Lucy Hale (Becca)
• Special Guest Star: Isaiah Washington (Antonio)
• Guest Starring: Brian Hallisay (Dr. Mark Stevens), Kevin Rankin (Nathan)
• And: Katee Sackhoff (Sarah Corvus)
• Co-Starring: Tim Paul Perez (Beto Ruiz), Michael Benyaer (Raul), Lara Gilchrist (Carly), Scott Lyster (Some Guy), Travis Milne (Martini Guy), Reese Alexander (Berkut Assault Member), Edson T. Ribeiro (Terrorist #1), Aaron Dudley (Sexy Poker Guy), Andrew Fallows (Another Sexy Poker Guy), Kris Pope (Other Sexy Poker Guy), Raahul Singh (Stunt Lab Tech), Chris Gauthier (Geek #2), Karen van Blankenstein (Doctor)
• Written By: Robert Rovner & Jon Cowan
• Directed By: Paul Shapiro

• Starring: Michelle Ryan (Jaime), Miguel Ferrer (Jonas), Molly Price (Ruth), Lucy Hale (Becca)
• Special Guest Star: Isaiah Washington (Antonio)
• Guest Starring: Kenneth Welsh (Professor Howard Samuels), Jordan Bridges (Tom Hastings), Kevin Rankin (Nathan)
• Co-Starring: Lara Gilchrist (Carly), Erin Karpluk (Robin), Matthew Smalley (Private Matt Walsh), Valerie Tian (Aoki), Juan Riedinger (Student Sean), Trevor Addie (Parkinson's Patient), Shafin Karim (Nadeem), Sunita Prasad (Nadeem's Girlfriend), Lee Majdoub (Student Buyer)
• Written By: Elizabeth Heldens
• Directed By: Jonas Pate

• Starring: Michelle Ryan (Jaime), Miguel Ferrer (Jonas), Molly Price (Ruth), Will Yun Lee (Jae), Lucy Hale (Becca)
• Guest Starring: Callum Keith Rennie (Victor), Kevin Rankin (Nathan), Jordan Bridges (Tom Hastings), Beth Broderick (Alexis), Brando Eaton (Ethan)
• Co-Starring: Anja Savcic (MK), Reilly Dolman (Brennan), Tracy Spiridakos (Annie), Sean Bell (Buyer), Olivia Rameau (Hotel Clerk), Bruno Verdoni (European Man), Mitra Lohrasb (Indian Woman), Matias Hacker (Spaniard), Ahmad Sharmrou (Dark Haired Man), Zain Jamal (Moroccan Associate), Brian McBride (Cop)
• Written By: Bridget Carpenter
• Directed By: David Boyd

• Starring: Michelle Ryan (Jaime), Miguel Ferrer (Jonas), Molly Price (Ruth), Lucy Hale (Becca)
• Special Guest Star: Isaiah Washington (Antonio)
• Guest Starring: Roger Cross (Bomani), Kevin Rankin (Nathan), Jordan Bridges (Tom Hastings), Julian D. Christopher (President Rudan)
• Co-Starring: Stefanie Samuels (Sniper / Julianne), Aubrey Arnason (Girl Agent), Jason Coleman (Guy Agent)
• Written By: Kerry Ehrin
• Directed By: Alex Chapple

• Starring: Michelle Ryan (Jaime), Miguel Ferrer (Jonas), Molly Price (Ruth), Will Yun Lee (Jae), Lucy Hale (Becca)
• Guest Starring: Kevin Rankin (Nathan), Brian Markinson (Vincent Aldridge)
• Co-Starring: Michael Brock (Nick), Brent O'Connor (Valet Parker / Matt), Ben Cotton (Javier), Julia Keilty (Hotel Desk Clerk), Jonathan Kralt (Dreadlock Dude), Juno Ruddell (Spa Therapist), Sherry Klassen (Gift Shop Clerk), Justin Sain (Bodyguard #1), Gerald Paetz (Bodyguard #3)
• Written By: Jason Smilovic
• Directed By: Gwyneth Horder-Payton