In the city, a series of new murders occurred, after examining the bodies of the victims, was found a symbol that was used by John Kramer (Jigsaw). This is impossible, because John died 10 years ago, the blood under the fingernails of the victims and the examination of the voice proves otherwise. Detective Hallora is sure that John is dead, and someone is trying to imitate a maniac. New players of the Jigsaw's game are trying to survive, the only thing they are required to do is confess their sins, but every participant in the game believes that he is innocent. Detective is trying to investigate the most intricate case in his career; perhaps the death of John was forged?