Michael Emerson, who plays the nefarious Ben Linus on ABC's Lost, talked with TV Guide Network's Hollywood 411 and offered a few spoilers about the show's upcoming season finale, which you can watch after the jump.
The season-five finale is "so packed with action," Emerson told the show. "So many storylines come to a really big head, and we finally get to lay eyes on certain much-talked-about characters that have never been shown before."
The episode, "The Incident," airs May 13 and will run for two hours. Lost normally airs Wednesdays at 9 p.m. ET/PT.