La Moustache
- annos singulos: 2005
- Patriam: France
- genus: Drama, Mystery
- Studio: Les Films des Tournelles, Pathé Renn Productions, France 3 Cinéma
- keyword: hotel, based on novel or book, escape, wife, bath, joke, marriage, health, conspiracy, dinner, co-workers relationship, anger, madness, photo, shave, moustache, mental, idea
- Director: Emmanuel Carrère
- cast: Vincent Lindon, Emmanuelle Devos, Mathieu Amalric, Hippolyte Girardot, Cylia Malki, Macha Polikarpova