Blue Demon (as Blue Demon)

Blue Demon

Acting

Prof. Lauro Carral

Jaime Fernández

Acting

Wrestler (as Nathanael León Moreno)

Nathanael León

Acting

Dr. Gruber

Mario Orea

Acting

El Sanguinario

Fernando Osés

Acting

Inspector

Carlos Suárez

Acting

Marina Gruber

Rosa María Vázquez

Acting

Waitress

Altia Michel

Acting

Prof. Rafael

Cesar Gay

Acting

Ursus (as Guillermo Hernández 'Lobo Negro')

Guillermo Hernández

Acting

Woman in Forest (as Ivonne Gobea)

Ivonne Govea

Acting

Man in Forest

Victor Jordan

Acting

Wrestler

Ray Mendoza

Acting

Wrestler (as Pilusso)

Henry Pilusso

Acting

Matías

Margarito Luna

Acting

Wrestler

Joe Carson

Acting