Philosophy of a Knife
- Joer: 2008
- Land: Russia, United States of America
- Genre: Drama, Horror, Documentary
- Studio: Unearthed Films
- Schlësselwuert: torture
- Direkter: Andrey Iskanov
- Besetzung: Tomoya Okamoto, Elena Probatova, Anatoly Protasov, Tetsuro Sakagami, Artem Seleznyov, Victor Silkin