Psychosis
- Taon: 2010
- Bansa: United Kingdom
- Genre: Horror, Mystery, Thriller
- Studio: Kingsway Films, Red Sparrow
- Keyword: serial killer
- Direktor: Reg Traviss
- Cast: Charisma Carpenter, Paul Sculfor, Ricci Harnett, Justin Hawkins, Katrena Rochell, Ty Glaser