The Police Are Blundering in the Dark

Joseph Arkim

Giorgio D'Amato

Francisco Cortéz

Edmondo Parrisi

Richard Fielding

Dottor Dalla

Danny P. Gerzog

Edmondo

Gabriella Giorgelli

Lucia

Halina Zalewska

Eleonora

Margaret Rose Keil

Enrichetta Blond

Robert Trewords

Elena Veronese

Sara

Sonny Crowell

Daiana Murpy

Erika Fisher

Girl in the car (opening scene)

Giorgio Dolfin

Stefano Oppedisano

Giuseppe Colombo

Lucia's fiancé (uncredited)