- Country: Mexico
- Genres: Drama
- Release: 2008-10-03
- Director: Juan Carlos Martín
- Writers: Pablo Soler Frost
- Language: Spanish
- Stars: Andrés Almeida (I) , Hector Arredondo , Elena de Haro , José Márquez , Luisa Sáenz
- Runtime: 101 min
- Awards: N/A
- AKA: 40 días (Mexico) , 40 días
- Plot: N/A
- IMDB:tt1200055