Director
Flavio Mogherini
DIRECTOR
Writer
WRITER
Rafael Sánchez Campoy
Stars (in credits order)
Ray Milland
Inspector Timpson
Dalila Di Lazzaro
Glenda Blythe
Michele Placido
Antonio Attolini
Howard Ross
Roy Conner
Ramiro Oliveros
Inspector Ramsey
Rod Mullinar
Inspector Morris
Eugene Walter
Dorsey
Fernando Fernán Gómez
Forensics Detective
Vanessa Vitale
Quint's Neighbor
Antonio Ferrandis
Nottingham
Giacomo Assandri
Quint
Mónica Rey
Patricia Clark Dorsey
Mel Ferrer
Professor Henry Douglas
Luis Barboo
Viewer of Body in Glass Case (uncredited)
Sandra Dobrigna
Little Girl (uncredited)
Tito García
Fat Man in Final Foursome (uncredited)
Andrea Gnecco
(uncredited)
Franca Lumachi
Irma Padolecchia
Enzo Staiola
