Naveen Andrews Sayid Jarrah Actor Nestor Carbonell Richard Alpert Actor Emilie de Ravin Claire Littleton Actor Michael Emerson Ben Linus Actor Jeff Fahey Frank Lapidus Actor Matthew Fox Dr. Jack Shephard Actor Jorge Garcia Hugo "Hurley" Reyes Actor Josh Holloway James "Sawyer" Ford Actor Daniel Dae Kim Jin Kwon Actor Kim Yun-jin Sun Kwon Actor Ken Leung Miles Actor Evangeline Lilly Kate Austen Actor Terry O'Quinn John Locke Actor Zuleikha Robinson Ilana Actor Alan Dale Charles Widmore Guest Star Henry Ian Cusick Desmond Hume Guest Star Kimberley Joseph Cindy Chandler Guest Star Sheila Kelley Zoe Guest Star Mark Pellegrino Jacob Guest Star Kiersten Havelock Emma Guest Star J.J. Abrams Executive Producer Damon Lindelof Executive Producer, Writer Bryan Burk Executive Producer Edward Kitsis Writer Elizabeth Sarnoff Writer Paul Zbyszewski Writer Carlton Cuse Writer Adam Horowitz Writer Graham Roland Writer Melinda Hsu Taylor Writer Jim Galasso Writer Greggory Nations Writer Jack Bender Director Paul Edwards Director Tucker Gates Director Bobby Roth Director Steve Semel Director Dan Attias Director Mario Van Peebles Director