Trailer
 | Conrado San Martín as Carmelo |
 | Pascale Roberts as Alicia |
 | Jean Danet as Jorge |
 | Fernando Sancho as Vicente |
 | María Rivas as Gloria |
 | Mariano Azaña as Viejo marinero |
 | Xan das Bolas as El Sabio |
 | José Moratalla as Pepillo |
 | Fernando Nogueras as Florencio |
 | José Prada as padre de Gloria |
 | Rufino Inglés as patrón del San Juan |
 | Manuel Guitián as Camarero |
 | Pedro Valdivieso as Tomás |
| Héctor Sánchez as Marinero |
| Ana María Moreau as Chica en bar |
 | Rafael Bardem |
| Tamara as Chica en bar |
| Ramón Garcés |
| Nicolás Plata |
| Carlos Revilla as Voz de radio (uncredited) |
| Camera | |
| José F. Aguayo | Director of Photography |
Writing | |
| Clemente Pamplona | Screenplay |
| Jesús Vasallo | Screenplay |
Editing | |
| Rosa G. Salgado | Editor |
Art | |
| Teddy Villalba | Set Decoration |
Directing | |
| Arturo Ruiz Castillo | Director |
Writing | |
| Arturo Ruiz Castillo | Screenplay |
Sound | |
| Salvador Ruiz de Luna | Original Music Composer |
