Madero
Robert Forster
Wilson
George Kennedy
Captain
Jean-Pierre Delamour
Priest
Antonio Mayans
Daniel Katz
Boat Captain
Jesús Franco
Robert Long
Emilio Lisbona
(as Ed Herman)
Edgardo Hernán
Soldier (uncredited)
Ramón L. Mora
Ramos
Fernando Rey
Andres (as Ramon Sheen)
Ramon Estevez
Linda Wilson
Silvia Tortosa
Jonathan Perry
Craig Hill
Luis
Brett Halsey
Anita Wilson (as Terry Vallee)
Teri Vallee
Antonio (as Harrison Grimm)
Daniel Grimm
Hotelier
Lina Romay
Director
Writer
Producer
Original Music Composer
Luis Bacalov
Editor
H.L. Rostaine
Daniel Lesoeur
Director of Photography
Henry Frogers
Sound Mixer
Licio Marcos de Oliveira
Special Effects
Félix Sepúlveda
Production Assistant
Ángel Mora