Ensemble Kate Austen Jack Shephard James "Sawyer" Ford Claire Littleton Juliet Burke Ben Linus Desmond Hume Sayid Jarrah Miles Straume Frank Lapidus Jin Kwon Sun Kwon Hugo "Hurley" Reyes Richard Alpert MiB Charlie Pace Daniel Faraday Michael Dawson Charlotte Lewis Jacob John Locke Shannon Rutherford Boone Carlyle Ana Lucia Cortez
Penny Widmore The Monster The Others Vincent Rose Nadler Bernard Nadler Aaron Littleton Oceanic 6 Charles Widmore Mr. Eko Alex Rousseau Ethan Rom Keamy Anthony Cooper Danielle Rousseau Mikhail Mr. Friendly (Tom) Karl Dr. Arzt Ilana Pickett Libby Smith Paulo Nikki Fernandez Naomi Gault (Freighter Cap
Walt Lloyd Original Character Liam Pace Kevin Callis Cassidy Annie Yemi Richard Malkin Sarah Helen Norwood Tom Brennan Isabella Christian Shephard Dave Nadia