On screen
Cast
12 credited performers
George Hilton
Dr. Roberto Carli
Fernando Rey
Inspector Nardi
Luciana Paluzzi
Elena Carli
Anita Strindberg
Dr. Paola Lombardi
Manuel Zarzo
Félix - Nardi's assistant
Luis Dávila
Dr. Michele Azzini
Eduardo Fajardo
Luisi
Antonio del Real
Dr. Michele Azzini
Carla Mancini
Character not listed
Artwork unavailable
Teresa Guaida
Maria - Maid (as Teresa Guayda González)
Artwork unavailable
Dinorah Ayala
Windshield wiper girl
Artwork unavailable
Emilio Portela
Agent