Naveen Andrews Sayid Jarrah Actor Henry Ian Cusick Desmond Hume Actor Emilie de Ravin Claire Littleton Actor Michael Emerson Ben Linus 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 Evangeline Lilly Kate Austen Actor Elizabeth Mitchell Juliet Burke Actor Dominic Monaghan Charlie Pace Actor Terry O'Quinn John Locke Actor M.C. Gainey Tom Friendly Guest Star Tania Raymonde Alex Rousseau Guest Star Blake Bashoff Karl Martin Guest Star Kimberly Joseph Cindy Guest Star Bai Ling Achara Guest Star Diana Scarwid Isabel Guest Star Shannon Chanhthanam Thai Boy Guest Star Siwathep Sunapo Thai Man Guest Star James Huang Chet Guest Star J.J. Abrams Executive Producer Damon Lindelof Executive Producer Bryan Burk Executive Producer Elizabeth Sarnoff Writer Christina M. Kim Writer Paris Barclay Director