Tomas Milian
Stefano Augenti
Pierre Clémenti
Count Mateo Tiepolo
Katia Christine
Fabienne Bélanger
Luigi Casellato
Inspector Finzi
Marisa Bartoli
Luisa Augenti, Stefano's wife
Ottavio Alessi
Balsamo
Alessandra Cardini
Christina Müller (as Sandra Cardini)
Enzo Tarascio
Argenti's business associate
Carla Mancini
Bruno Boschetti
Augenti's Butler
Giuseppe Alotta
Deputy Commissioner
Renée Lorena
German Stranded at the Airport
Vittorio Pinelli
Airport Pay Park Attendant
Cathy Marchand
Woman in black (uncredited)