グロテスク
- Tahun: 2009
- Negara: Japan
- Aliran: Kengerian, Cerita Seru
- Studio: Ace Deuce Entertainment, TORNADO FILM
- Kata kunci: sexual abuse, pain, sadism, sexual violence, mad doctor, chainsaw, torture, cruelty, bizarre
- Direktur: 白石晃士
- Pemeran: 川連廣明, 長澤つぐみ, 大迫茂生