The show's producers said Tuesday they've had the final image of the mythologically dense series in mind since the first season, although Carlton Cuse said the last episode hasn't been written yet. It will air sometime in May.
Cuse and Damon Lindelof were giving away few secrets to the show's rabid fans at a news conference Tuesday. But they said the show's sixth and final season will hearken back to its first season in 2004.
One secret they did reveal: actress Cynthia Watros, who played the character Libby before being killed off in the second season, will return this year.
