Credits
Cast
Ramón Gay
Dr. Eduardo Almada
Rosita Arenas
Flor
Crox Alvarado
Pinacate / El Ángel
Luis Aceves Castañeda
Dr. Krupp
Jorge Mondragón
Dr. Sepúlveda
Arturo Martínez
Tierno
Emma Roldán
Maria
Julián de Meriche
Comandante de Policía
Ángel Di Stefani
Popoca the Mummy
Jesús "Murciélago" Velázquez
El Murciélago (The Bat)
Estela Inda
Aztec Chanteuse
Art
Javier Torres Torija
Art Direction
Camera
Enrique Wallace
Director of Photography
Costume & Make-Up
Carmen Palomino
Makeup Artist
Directing
Rafael Portillo
Director
Editing
Jorge Busto
Editor
José Li-ho
Editor
Production
Guillermo Calderón
Producer, Writer
Luis García de León
Production Manager
Sound
Antonio Díaz Conde
Original Music Composer
Writing
Alfredo Salazar
Writer