John Carradine

Count Branos Alucard

María Duval

Valeria

Pedro Armendáriz Jr.

Carlos Mayer

Aarón Rodríguez Arellano

Mil Máscaras

Marta Romero

Aura

Maura Monti

Marian

Dagoberto Rodríguez

Commander Garfias

Manuel Garay

Mil Máscaras' Assistant

Nathanael León

Slave (as Nothamael Leon)

Sara Benítez

Zenia

Felipe del Castillo

Tío de Marian

Joe Carson

Self

Adolfo Magaldi

Jessica Munguía

(uncredited)