Raymond Franval
Andrés Resino
Beatriz Coblan
Geneviève Robert
Maria
Carmen Yazalde
Prisoner
Anne Libert
Lina Romay
L'avocat Linsday
Dennis Price
Senora Cardel
Rosa Palomar
Rosa
Josyane Gibert
Emilia Franval
Danielle Godet
Lola
Gogó Rojo
Lieutenant Weckler
Jean-Louis Collins
Colonel Ford
Howard Vernon
Lenz (as Luis Bar-Boo)
Luis Barboo
Director
Jesús Franco
Story
Screenplay
Music
Bruno Nicolai
Cinematography
José Climent
Producer
Arturo Marcos