Naveen Andrews Sayid Jarrah Actor Emilie de Ravin Claire Littleton Actor Matthew Fox Dr. Jack Shephard Actor Jorge Garcia Hugo "Hurley" Reyes Actor Maggie Grace Shannon Rutherford Actor Josh Holloway James "Sawyer" Ford Actor Malcolm David Kelley Walt Lloyd Actor Daniel Dae Kim Jin Kwon Actor Kim Yun-jin Sun Kwon Actor Evangeline Lilly Kate Austen Actor Dominic Monaghan Charlie Pace Actor Terry O'Quinn John Locke Actor Harold Perrineau Michael Dawson Actor Ian Somerhalder Boone Carlyle Actor Byron Chung Woo-Jung Paik Guest Star John Choi Butler Guest Star Joey Yu Byung Han Guest Star Chil Kong White Suit Guest Star John Shin Mr. Kwon Guest Star Angelica Perreira Byung's Daughter Guest Star Tess Young Best Friend Guest Star Kiya Lee Byung's Wife Guest Star J.J. Abrams Executive Producer Damon Lindelof Executive Producer Bryan Burk Executive Producer Javier Grillo-Marxuach Writer Leonard Dick Writer Tucker Gates Director