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 Henry Ian Cusick Desmond Hume Guest Star Michelle Rodriguez Ana-Lucia Cortez Guest Star Mira Furlan Danielle Rousseau Guest Star Alan Dale Charles Widmore Guest Star Tania Raymonde Alex Rousseau Guest Star Mark Pellegrino Jacob Guest Star Dylan Minnette David Shephard Guest Star Sheila Kelley Zoe Guest Star Kenton Duty Young Jacob Guest Star Wendy Pearson Nurse Kondracki Guest Star Ashlee Kyker School Kid Guest Star Ernesto Lopez Officer Guest Star J.J. Abrams Executive Producer Damon Lindelof Executive Producer Bryan Burk Executive Producer Edward Kitsis Writer Adam Horowitz Writer Elizabeth Sarnoff Writer Paul Edwards Director