* Eduardo Noriega as César
* Penélope Cruz as Sofia
* Chete Lera as Nacha
* Fele Martínez as Carlos
* Najwa Nimri as Marina
* Lluís Homar as Doctor
* Cayetana Guillén Cuervo as Ana
* Héctor Alterio as Antonio
* Paz Vega as Girl in club (uncredited)
This list includes some of the most prominent roles in the film. There were also a number of supporting actors and actresses who contributed to the film's success.