Sloane takes Rachel and Marshall hostage to force them to help him find the Rambaldi clue that he is missing. Sydney, Vaughn and APO try to save them by having Marshall's wife, Carrie, to help out, while Sloan plots with Sark and Peyton to take over Prophet Five for themselves.
Having finally learned the identities of all the 12 leaders of Prophet Five, Sydney, Jack, Tom, Dixon, and the rest of APO debate their next move when both Marshall and Rachel are abducted by Sloane whom has Sark and Peyton torture them to help him locate a Rimbaldi cave to where the ruby necklace can be deciphered.
