• Narrated By: Doug Hutchison
• Commentary By: Damon Lindelof & Carlton Cuse

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Rebecca Mader (Charlotte), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Sam Anderson (Bernard), L. Scott Caldwell (Rose), Nestor Carbonell (Richard Alpert), Alan Dale (Charles Widmore), Tom Irwin (Dan Norton), William Mapother (Ethan Rom), Sonya Walger (Penelope "Penny" Widmore), Sean Whalen (Neil "Frogurt")
• Co-Starring: Brad Berryhill (Anxious Guy), William Blanchette (Aaron), Chantal Boom'La (Counter Girl), Michael Dempsey (Foreman), Leslie Ishii (Woman), Sven Lindstrom (Crew Member), Cindy Paliracio (Reporter / TV Anchor), Stefanie Smart (Ticket Agent)
• Written By: Damon Lindelof & Carlton Cuse
• Directed By: Stephen Williams

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Rebecca Mader (Charlotte), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Special Guest Star: Michelle Rodriguez (Ana-Lucia)
• Guest Starring: Sam Anderson (Bernard), L. Scott Caldwell (Rose), Jeff Fahey (Frank Lapidus), Lillian Hurst (Carmen Reyes), Mary Mara (Jill), Cheech Marin (David Reyes), Sonya Walger (Penelope "Penny" Widmore), Sean Whalen (Neil "Frogurt")
• Co-Starring: Matthew Alan (Cunningham), William Blanchette (Aaron), Tom Connolly (British Guy), James Jeremiah (Detective), Dana Sorman (Darlene)
• Written By: Edward Kitsis & Adam Horowitz
• Directed By: Jack Bender

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Rebecca Mader (Charlotte), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Nestor Carbonell (Richard Alpert), Imelda Corcoran (Abigail), Alan Dale (Charles Widmore), Sarah Farooqui (Theresa), Sonya Walger (Penelope "Penny" Widmore)
• Co-Starring: Matthew Alan (Cunningham), Tom Connolly (British Guy / Jones), Dan Hildebrand (Custodian), Alexandra Krosney (Ellie), Raymond Ma (Efren Salonga), Tuli Roy-Kirwan (Secretary), Mary Ann Taheny (Moira)
• Written By: Elizabeth Sarnoff & Paul Zbyszewski
• Directed By: Rod Holcomb

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Rebecca Mader (Charlotte), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Guillaume Dabinpons (Frenchman #1), Susan Duerden (Carole Littleton), Melissa Farman (Young Frenchwoman), Tom Irwin (Dan Norton), Marc Menard (Frenchman #2), Stephanie Niznik (Dr. Evelyn Ariza)
• Co-Starring: William Blanchette (Aaron), Emerson Brooks (Tony), Bruno Bruni (Brennan), Ane Tranetzki (Bellman)
• Written By: Brian K. Vaughan & Melinda Hsu Taylor
• Directed By: Stephen Williams

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Rebecca Mader (Charlotte), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Guillaume Dabinpons (Frenchman #1), Melissa Farman (Young Frenchwoman), Fionnula Flanagan (Eloise Hawking), June Kyoko Lu (Mrs. Paik), Marc Menard (Frenchman #2), John Terry (Christian Shephard)
• Co-Starring: William Blanchette (Aaron), Bruno Bruni (Brennan), Jaymie Kim (Ji Yeon)
• Written By: Edward Kitsis & Adam Horowitz
• Directed By: Paul Edwards

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Raymond J. Barry (Ray), Jeff Fahey (Frank Lapidus), Fionnula Flanagan (Eloise Hawking), Mary Mara (Jill), Zuleikha Robinson (Ilana), Saïd Taghmaoui (Caesar)
• Co-Starring: Glen Bailey (Magician), Patti Hastie (Barfly), P.D. Mani (Nabil), Kavita Patil (Rupa), Ned Van Zandt (Mr. Dorsey)
• Written By: Damon Lindelof & Carlton Cuse
• Directed By: Stephen Williams

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Alan Dale (Charles Widmore), Malcolm David Kelley (Walt), Lance Reddick (Matthew Abaddon), Zuleikha Robinson (Ilana), Saïd Taghmaoui (Caesar)
• Co-Starring: William Blanchette (Aaron), J.J. Bradley (Kid), Ammar Daraiseh (Hajer), Concepcion Saucedo (Sister Consuela), Stephen Scibetta (Construction Foreman), Grisel Toledo (Susie)
• Uncredited: John Terry (Christian Shephard)
• Written By: Carlton Cuse & Damon Lindelof
• Directed By: Jack Bender

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Reiko Aylesworth (Amy), Nestor Carbonell (Richard Alpert), Patrick Fischler (Phil), Doug Hutchison (Horace Goodspeed), Kevin Rankin (Jerry)
• Co-Starring: Carla Buscaglia (Heather), Christopher Jaymes (Doctor), Molly McGivern (Rosie), John Skinner (Other #1)
• Written By: Elizabeth Sarnoff & Kyle Pennington
• Directed By: Mark Goldman

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Reiko Aylesworth (Amy), Sterling Beaumon (Young Ben), Jeff Fahey (Frank Lapidus), Patrick Fischler (Phil), Dan Gauthier (Co-Pilot), Brad William Henke (Bram), Eric Lange (Radzinsky), John Terry (Christian Shephard), Zuleikha Robinson (Ilana), Saïd Taghmaoui (Caesar)
• Co-Starring: Sven Lindstrom (Dharma Photographer)
• Written By: Paul Zbyszewski & Brian K. Vaughan
• Directed By: Jack Bender

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Reiko Aylesworth (Amy), Sayed Badreya (Iraqi Father), Sterling Beaumon (Young Ben), Patrick Fischler (Phil), Jon Gries (Roger Linus), Doug Hutchison (Horace Goodspeed), Eric Lange (Radzinsky), Zuleikha Robinson (Ilana), William Sanderson (Oldham)
• Co-Starring: Dmitri Boudrine (Ivan), Michael Hardy (Floyd), Anthony Keyvan (Young Sayid), Xavier Raabe-Manupule (Iraqi Boy), Joe Toro (Bartender)
• Written By: Edward Kitsis & Adam Horowitz
• Directed By: Greg Yaitanes

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Sterling Beaumon (Young Ben), Nestor Carbonell (Richard Alpert), Kim Dickens (Cassidy), Susan Duerden (Carol Littleton), Patrick Fischler (Phil), Jon Gries (Roger Linus), Doug Hutchison (Horace Goodspeed)
• Co-Starring: William Blanchette (Aaron), Miko Franconi (Grocery Worker), Susan King (Sweet Young Woman), Scott Moura (Manager), Candace Scholz (Nurse Debra), Sebastian Siegel (Erik), Olivia Vickery (Clementine)
• Written By: Carlton Cuse & Damon Lindelof
• Directed By: Bobby Roth

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Sterling Beaumon (Young Ben), Nestor Carbonell (Richard Alpert), Alan Dale (Charles Widmore), Jeff Fahey (Frank Lapidus), Melissa Farman (Young Danielle Rousseau), Brad William Henke (Bram), David S. Lee (Charles Widmore), Tania Raymonde (Alex), Zuleikha Robinson (Ilana), Saïd Taghmaoui (Caesar), Sonya Walger (Penelope "Penny" Widmore)
• Co-Starring: Marvin DeFreitas (Young Charlie), Devon Gearhart (Young Ethan), Matt Hoffman (Jed), Lehualani Silva (Young Alex)
• Written By: Brian K. Vaughan & Elizabeth Sarnoff
• Directed By: Stephen Williams

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Tim deZarn (Trevor), Patrick Fischler (Phil), Jon Gries (Roger Linus), Brad William Henke (Bram), Doug Hutchison (Horace Goodspeed), Eric Lange (Radzinsky), Dean Norris (Howard Gray), Marsha Thomason (Naomi Dorrit)
• Co-Starring: Simon Elbling (Field Supervisor), Cody Gomes (Worker), Linda Rose Herman (Evelyn), Lance Ho (Young Miles), Leslie Ishii (Lara)
• Written By: Melinda Hsu Taylor & Greggory Nations
• Directed By: Jack Bender

• Narrated By: Nestor Carbonell

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Nestor Carbonell (Richard Alpert), Alan Dale (Charles Widmore), Alice Evans (Younger Eloise Hawking), Sarah Farooqui (Theresa), Patrick Fischler (Phil), Fionnula Flanagan (Eloise Hawking), Eric Lange (Radzinsky), Sonya Walger (Penelope "Penny" Widmore)
• Co-Starring: Spencer Allyn (Young Daniel Faraday), Brad Berryhill (Anxious Guy), Todd Coolidge (Paramedic), Marvin DeFreitas (Young Charlie), Michael Dempsey (Foreman), Ariston Green (Workman), Maya Henssens (Young Charlotte), Wendy Pearson (ER Doctor), Peggy Anne Siegmund (Caretaker), Jennifer Sojot (ER Nurse)
• Uncredited: Francois Chau (Dr. Pierre Chang)
• Written By: Edward Kitsis & Adam Horowitz
• Directed By: Paul Edwards

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Nestor Carbonell (Richard Alpert), Kevin Chapman (Mitch), Alice Evans (Younger Eloise Hawking), Patrick Fischler (Phil), Doug Hutchison (Horace Goodspeed), Eric Lange (Radzinsky), David S. Lee (Younger Charles Widmore)
• Co-Starring: Elisabeth Blake (Vanessa), Victoria Goring (Charlotte's Mom), Maya Henssens (Young Charlotte), Leslie Ishii (Lara), William Makozak (Captain Bird), Sebastian Siegel (Erik)
• Uncredited: Francois Chau (Dr. Pierre Chang)
• Written By: Paul Zbyszewski & Elizabeth Sarnoff
• Directed By: Stephen Williams

• Narrated By: Michael Emerson
• Commentary By: Damon Lindelof & Carlton Cuse

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Sam Anderson (Bernard Nadler), L. Scott Caldwell (Rose Henderson), Nestor Carbonell (Richard Alpert), Kevin Chapman (Mitch), Alice Evans (Younger Eloise Hawking), Jeff Fahey (Frank Lapidus), Patrick Fischler (Phil), Andrea Gabriel (Nadia), Jon Gries (Roger Linus), Brad William Henke (Bram), Eric Lange (Stuart Radzinsky), Mark Pellegrino (Jacob), Zuleikha Robinson (Ilana), Titus Welliver (Jacob's Nemesis)
• Co-Starring: Emily Rae Argenti (Young Kate), Keegan Boos (Young Sawyer), Colby French (Uncle Doug), George Gerdes (Mr. Springer), Tanner James Maguire (Young Tom), William Makozak (Captain Bird), Sonya Masinovsky (Russian Nurse)
• Uncredited: Francois Chau (Dr. Pierre Chang)
• Written By: Damon Lindelof & Carleton Cuse
• Directed By: Jack Bender

• Starring: Naveen Andrews (Sayid), Henry Ian Cusick (Desmond), Jeremy Davies (Faraday), Michael Emerson (Ben), Matthew Fox (Jack), Jorge Garcia (Hurley), Josh Holloway (Sawyer), Daniel Dae Kim (Jin), Yunjin Kim (Sun), Ken Leung (Miles), Evangeline Lilly (Kate), Elizabeth Mitchell (Juliet), Terry O'Quinn (Locke)
• Guest Starring: Nestor Carbonell (Richard Alpert), Jeff Fahey (Frank Lapidus), Patrick Fischler (Phil), Brad William Henke (Bram), Eric Lange (Stuart Radzinsky), Mark Pellegrino (Jacob), Zuleikha Robinson (Ilana), John Terry (Christian Shephard)
• Co-Starring: Adam Bazzi (Taxi Driver), Sally Davis (Woman), Rylee Fansler (Young Juliet), Daniel James Kunkel (Anesthesiologist), Savannah Lathem (Young Rachel), John Pete (Prison Clerk), Michael Trisler (Juliet's Dad)
• Uncredited: Francois Chau (Dr. Pierre Chang)
• Written By: Carleton Cuse & Damon Lindelof
• Directed By: Jack Bender