John Kramer, alias Jigsaw, has been dead for over 10 years. Politicians and doctors, however, doubt the fact that he is dead after a series of crimes committed in his characteristic style again provokes chaos in the community. Authorities are trying to find five prisoners. These people have to confess their facts and listen to a series of directives if they want to stay alive. But they do not manage to cling to this macabre game in which the blood will inevitably flow. Their hours are counted.