Trailer
 | Conrado San Martín as Enrique Vallar |
 | Elena Espejo as Ana María Figueroa |
 | Francisco Rabal as Rafael Figueroa |
 | Mary Lamar as Rosario Carreras |
 | Carlo Tamberlani as Comisario |
 | Rosita Valero as Farmacéutica |
 | María Bru as Doña Teresa |
 | Luis Pérez de León as Manzanares |
 | Rafael Navarro as Testigo |
 | Eugenio Testa as Don Antonio Herrera |
 | José Ramón Giner as Guarda / testigo |
 | José Goula as Juez |
 | Luis Induni as Ayudante del comisario |
| Juan Monfort as Ayudante del comisario |
 | Emilio Fábregas as Farmacéutico (uncredited) |
 | Xan das Bolas as Sereno (uncredited) |
 | Modesto Cid as Presidente del tribunal (uncredited) |
| Francisco Linares-Rivas as Fiscal (uncredited) |
| Ramón Hernández as Trapero (uncredited) |
 | José Manuel Pinillos as Javier Guerra 'El Topo' (uncredited) |
| Fernando Porredón as Don Julio (uncredited) |
| Camera | |
| Mario Bistagne | Camera Operator |
Costume & Make-Up | |
| Carmen Armengol | Costumer |
Art | |
| Juan Alberto Soler | Set Decoration |
Camera | |
| Carlos Pérez de Rozas | Still Photographer |
Writing | |
| Manuel Tamayo Castro | Writer |
Production | |
| Miguel Grau | Production Manager |
Writing | |
| Emilio Hernández Pino | Screenplay |
Sound | |
| Ramón Ferrés | Music |
Directing | |
| Jesús Castro Blanco | Assistant Director |
Editing | |
| Antonio Isasi-Isasmendi | Editor |
Art | |
| Juan Zaro | Property Master |
Directing | |
| Julio Salvador | Director |
Writing | |
| Julio Coll | Writer |
Costume & Make-Up | |
| Pilar Campanales | Hairstylist |
Editing | |
| Pascual Bibian | Assistant Editor |
Directing | |
| Josep Maria Forn | Script Supervisor |
Costume & Make-Up | |
| Antonio Turell | Makeup Artist |
| Práxedes Martínez | Assistant Makeup Artist |
Camera | |
| Aurelio G. Larraya | Assistant Camera |
| Federico G. Larraya | Director of Photography |
Directing | |
| Francisco Pérez-Dolz | Assistant Director |
