- Mike Brendel - Boatman (uncredited)
- Claudia Gravy - Zoe's boss (uncredited)
- Ana Lucarella - Marta (uncredited)
- Olívia Pineschi - (uncredited)
- Juan Antonio Riquelme - Juan Diego (uncredited)
- María Vico - (uncredited)
- Elsa Zabala - (uncredited)
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Jesús Franco
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Jesús Franco, Harry Alan Towers, Milo G. Cuccia, Carlo Fadda, Javier Peres Grober
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Harry Alan Towers
Capítulo disponible en las siguientes plataformas: