Maria Schell
Leonie Caroll
Acting
Herbert Lom
Governor Santos
Acting
Mercedes McCambridge
Thelma Diaz
Acting
Luciana Paluzzi
Natalie Mendoza
Acting
Maria Rohm
Marie
Acting
Rosalba Neri
Zoe
Acting
Elisa Montés
Helga
Acting
Valentina Godoy
Rosalie
Acting
José María Blanco
Doctor (uncredited)
Acting
Mike Brendel
Boatman (uncredited)
Acting
Jesús Franco
Official (uncredited)
Directing
Claudia Gravy
Zoe's boss (uncredited)
Acting
Ana Lucarella
Marta (uncredited)
Acting
Olívia Pineschi
(uncredited)
Acting
Juan Antonio Riquelme
Juan Diego (uncredited)
Acting
María Vico
(uncredited)
Acting
Elsa Zabala
(uncredited)
Acting