Jorge Mistral
Jean Balzac / Paul Banek
Nani Fernández
Dana
Rubén Rojo
Chapek
Jesús Tordesillas
Josef
Félix Dafauce
Grumko
Nicolás D. Perchicot
Padre Oberski
Juan Manuel Soriano
Genka
María Dolores Gispert
Ludmilla
Tomás Torres
Juan
César Ojinaga
Lukas
Joan Capri
Especialista en minas
José Marco
Kadenko
Diana Mayer
Isa
Esther Parera
Maruska
Fernando Cebrián
hermano de Kadenko
Pepe Rubio
(no acreditado)
Ventura Oller
(no acreditado)
Crew
José F. Aguayo
Director of Photography
Petra de Nieva
Editor
Francisco Sempere
Director of Photography
Sigfrido Burman
Set Decoration
Rafael Richart
Costume Design
Telesforo de la Plaza
Production Manager
Isidro B. Maiztegui
Original Music Composer
Manuel Tamayo Castro
Writer
Jorge Illa
Story
José Antonio Nieves Conde
Director
José María Forqué
Director
José Antonio de la Loma
Story
Lluís Josep Comerón
Story