SUN MUST DECIDE WHETHER TO TELL JIN A SECRET THAT COULD UPSET THE BALANCE OF THE SURVIVORS� COMMUNITY, AND ANA LUCIA INTERROGATES THE PRISONER, ON ABC�S �LOST�

�The Whole Truth� � Sun wrestles with the thought of telling Jin a newfound secret that threatens to upset the entire balance of the survivors� community. Meanwhile, Locke enlists Ana Lucia to interrogate the prisoner in order to extract more information than he, Jack or Sayid could, on �Lost,� WEDNESDAY, MARCH 22 (9:00-10:01 p.m., ET), on the ABC Television Network.

�Lost� stars Adewale Akinnuoye-Agbaje as Mr. Eko, Naveen Andrews as Sayid, Emilie de Ravin as Claire, Matthew Fox as Jack, Jorge Garcia as Hurley, Josh Holloway as Sawyer, Daniel Dae Kim as Jin, Yunjin Kim as Sun, Evangeline Lilly as Kate, Dominic Monaghan as Charlie, Terry O�Quinn as Locke, Harold Perrineau as Michael, Michelle Rodriguez as Ana Lucia and Cynthia Watros as Libby.

Guest starring are L. Scott Caldwell as Rose, Sam Anderson as Bernard, Tony Lee as Jae Lee, Michael Emerson as Henry Gale and Greg Joung Paik as Dr. Je-Guy Kim.

�The Whole Truth� was written by Elizabeth Sarnoff & Christina M. Kim and directed by Karen Gaviola.

�Lost� is broadcast in 720 Progressive (720P), ABC�s selected HDTV format, with 5.1-channel surround sound and Spanish audio via SAP.

A TV parental guideline will be assigned closer to airdate.