Saw (2004)|Full movie k33

Adam, a photographer, awakens in a dilapidated bathtub with his ankle chained to a pipe. Across the room is oncologist Dr. Lawrence Gordon with a corpse of an apparent suicide victim holding a revolver and a microcassette recorder. Both men find a tape in their pockets, and Adam retrieves the recorder. Adam's tape urges him to survive, while Gordon's tape orders him to kill Adam by 6 o'clock, or his wife Alison and daughter Diana will be killed. Adam finds a bag containing two hacksaws inside the toilet. Both men try to saw through their chains, but Adam's saw breaks. Gordon realizes the saws are meant for their feet, and identifies their captor as the Jigsaw Killer, a serial killer testing his victims' will to survive through murderous contraptions referred to as "games," whom Gordon knows about because he was once a suspect. Five months prior, Gordon, while discussing the terminal brain cancer of patient John Kramer, was interrogated by detectives David Tapp and Steven Sing, who found his penlight at the scene of one of Jigsaw's games. Gordon's alibi cleared him, but he agreed to view the testimony of heroin addict Amanda Young, the only known survivor of one of Jigsaw's traps. Tapp and Sing later found Jigsaw's warehouse using the videotape from Amanda's game. There, they apprehended Jigsaw and saved a man from a trap, but Jigsaw escaped after Sing triggered a shotgun trap in the hallway that killed him. In the present, Alison and Diana are held captive at their apartment as their captor watches Adam and Gordon through a hidden camera. The house is simultaneously watched by Tapp who, after being discharged from the police following Sing's death, has become obsessed with the Jigsaw case, and remains convinced that Gordon is the killer. Meanwhile, Gordon finds a box containing two cigarettes, a lighter, and a one-way cellphone. He recounts his abduction in a parking garage by a pig-masked figure. Adam recalls his own abduction when he returned home to find a puppet in his darkroom, where he stored photos of Gordon.