Saw IV
- Година: 2007
- Земја: United States of America
- Genанр: Horror, Thriller, Crime
- Студио: Twisted Pictures, Lionsgate
- Клучен збор: pain, sadism, psychopath, fbi, victim, games, electric chair, doctor, torture, police officer, miscarriage, survival horror, death match, macabre, mind game, female corpse, death game
- Директор: Darren Lynn Bousman
- Улоги: Tobin Bell, Costas Mandylor, Scott Patterson, Betsy Russell, Lyriq Bent, Athena Karkanis