"El Rata" is released from prison after having served a sentence for "political" crimes during Franco's dictatorship. Now, on the street and with very few opportunities to work, he decides to commit a crime again.
| Actor | Role |
|---|---|
 Danilo MatteiJosé Moya Merino "El Rata" | José Moya Merino "El Rata" |
 Julia MartínezMadre de la niña | Madre de la niña |
| AArturo LópezComisario | Comisario |
 Taida UrruzolaNovia de 'El Rata' | Novia de 'El Rata' |
 María IsbertDueña de la pensión | Dueña de la pensión |
 Miguel RellánMiembro del PSOE | Miembro del PSOE |