Saw III is a 2006 American horror film directed by Darren Lynn Bousman from a screenplay by Leigh Whannell and a story by Whannell and James Wan. A sequel to Saw II (2005) and the third installment in the Saw film series, it stars Tobin Bell, Shawnee Smith, Angus Macfadyen, Bahar Soomekh, and Dina Meyer. In the film, John Kramer (Bell), known as the Jigsaw Killer and forces his victims to participate in deadly games in order to test their will to live, puts a man named Jeff (Macfadyen) through a series of tests of his ability to forgive, after Jeff's son was killed by a drunk driver. Meanwhile, John's apprentice Amanda (Smith) has kidnapped a doctor named Lynn (Soomekh) and tasked her with keeping John, who is bedridden with terminal cancer, alive long enough for Jeff to complete his game.