Credits
Cast
Stuart Whitman
Gringo
John Ireland
Priest
Donald Pleasence
Klaus von Blantz
Bradford Dillman
Clark
Sonia Infante
Morimba
Emilio Fernández
Tacho / Paco
Pedro Armendáriz Jr.
Pablo / Zapata
Jorge Luke
Jairo / Jaime
Ann Sidney
Barbara
Clark Jarrett
Dick
Hugo Stiglitz
Riverboat Captain
Camera
Daniel López
Director of Photography
Costume & Make-Up
Elvira Oropeza
Makeup Artist
Directing
René Cardona Jr.
Director, Screenplay, Producer
Editing
Earl Watson
Editor
Sound
Mort Garson
Original Music Composer
Writing
Jacques Wilson
Screenplay