After committing a crime, four fugitives intend to cross the border just to find the roads are blocked.
| Directing | Ignacio F. Iquino | Director |
| Writing | José Luis Dibildos | Dialogue |
| Writing | Claus Hardt | Dialogue |
| Crew | Ignacio F. Iquino | Additional Dialogue |
| Writing | Alfonso Paso | Writer |
| Production | Ignacio F. Iquino | Producer |
| Sound | Augusto Algueró | Music |
| Crew | Isidoro Goldberger | Cinematography |
| Editing | Günther Jonas | Editor |
| Editing | Juan Luis Oliver | Editor |
| Art | Manuel Infiesta | Set Decoration |
| Costume & Make-Up | Práxedes Martínez | Makeup Artist |
| Production | Peter Bamberger | Production Manager |
| Production | Antonio Liza | Production Manager |
| Production | Valentín Sallent | Production Director |
| Directing | Manuel Bengoa | Assistant Director |
| Directing | Jesús Castro Blanco | Assistant Director |
| Sound | Miguel Sitges | Sound Engineer |
| Camera | Milton Stefani | Camera Operator |
| Production | Manuel F. Luengo | Production Secretary |
