Paul Naschy
Father Adrian Dunning
Maria Perschy
Patricia Gibson
María Kosty
Deborah Gibson
Mercedes Molina
Leila Gibson
Joan Llaneras
John Gibson
Luis Induni
Udo
J
Jordi Torras
Dr. Lewton Buchanan
R
Roger Leveder
Richard Harrington
Marta Avilés
Sandra
Juan Velilla
Comisario
Florencio Calpe
Christian
D
Dora Santacreu
Abigail
E
Esteban Dalmases
Policía (uncredited)
Jack Taylor
Father Adrian Dunning (voice)