On screen
Cast
11 credited performers
Víctor Petit
Dr. Henry Stein
María Kosty
Joan Stein
Sandra Mozarowsky
Lucy
Julia Saly
Tilda Flanagan
José Antonio Calvo
Teddy
Javier de Rivera
Doctor
María Vidal
Mrs. Flanagan
Artwork unavailable
Fernando Villena
Flanagan
Artwork unavailable
Oscar Phens
Character not listed
Susana Estrada
Girl sacrificed at the beginning
Luis Ciges
Character not listed