Gino Cervi
Comisario
Alberto Closas
Diego
Rafael Durán
Gaspar Lucchesi
Lina Rosales
Laura
Ángel Calero
Antonio
Luz Márquez
Jeanette
Maruja García Alonso
Cristina (as María García Alonso)
José Marco
Miguel
Mara Cruz
Paulita
Isabel Pallarés
Teresa (as Mª Isabel Pallarés)
Carlos M. Tejada
Sargento (as Carlos Tejada)
Antonio Alfonso Vidal
Doctor (as Alfonso Vidal)
Luis Peña
Andrés
Crew
Lionello De Felice
Director
Lionello De Felice
Screenplay
Ernesto Guida
Screenplay
Vittorio Nino Novarese
Screenplay
Luis Marquina
Producer
Manuel Parada
Original Music Composer
José María Beltrán
Director of Photography
Magdalena Pulido
Editor
Enrique Alarcón
Production Design
Enrique Alarcón
Set Decoration
Ramón Plana
Production Manager
Enrique F. Sagaseta
Assistant Director