Insane, intense cruelty is the calling card of the Jigsaw killer, whose twisted spirit and terrifying human traps -- recalled in flashbacks following his death in Saw III -- inspire another installment of the hugely successful gore franchise. Led by fellow survivor Bobby Dagen, Jigsaw's past victims band together to support each other.

Director: Kevin Greutert

Genres: Thriller Horror Mystery

Actors: Tobin Bell Cary Elwes Costas Mandylor Betsy Russell Sean Patrick Flanery Gina Holden

Writers: Marcus Dunstan Patrick Melton