Tomas Milian as Nico Giraldi

Bombolo as Venticello

Olimpia Di Nardo as Angela

Nerina Montagnani as Grandmother

Leo Gavero as Commissioner Esposti

Aldo Ralli as Professor Baldi

Tony Scarf as Roberto Ambrogi

Elisabetta Odino as Raffaella Colombo

Lino Patruno as Enrico Petrucci

Marina Hedman as Antonella the stripper

Franco Diogene as Busoni

Elio Crovetto as Bartolo

Marcello Martana as Commissioner Trentini

Mario Donatone as Tassinelli

Massimo Vanni as Brigadier Gargiulo

Ombretta De Carlo as Nurse

Bruno Rosa as Director

Antonella Antinori as Elena Montesi (uncredited)

Alfredo Adami as Picchio Piripicchio (uncredited)

Jimmy il Fenomeno as Referee Convict (uncredited)

Giuseppe Transocchi as Convict (uncredited)

Mauro Cremonini as Convict (uncredited)

Franco Laitano as Convict (uncredited)

Aldo Barozzi as Convict (uncredited)

Umberto Santolamazza as Convict (uncredited)

Alfredo Capitani as Convict (uncredited)

Salvatore Biondo as Convict (uncredited)

Luciano Zanussi as Dinner Guest (uncredited)

Andrea Scazzola as Dinner Guest (uncredited)

Isabella Zanussi as Dinner Guest (uncredited)

Mimmo Poli as Parking Guy (uncredited)

Settimio Scacco as Angry Driver (uncredited)

Filippo Perego as Onorevole (uncredited)