Guillermo Santana
Wolf Ruvinskis
The Mad Scientist, alias Don Panchito
Carlos Riquelme
Lee Morgan
El Tigre
Alejandro Cruz
Capt. Carlos Robles
Crox Alvarado
Lucía
Columba Domínguez
Police Chief
Eduardo Alcaraz
Cosme Ramírez, first henchman
Yerye Beirute
Second Henchman
Ignacio Navarro
Felipe Dorantes, wrestling promoter
Arturo Martínez
Rubio, wrestling trainer
Alberto Catalá
El Lobo negro
Guillermo Hernández
Director
Fernando Méndez
Writer
Alejandro Verbitzky
Editor
Jorge Busto
Adaptation
Assistant Director
Américo Fernández
Director of Photography
Víctor Herrera
Music
Federico Ruiz