Commissario Matteo Rolandi
Claudio Cassinelli
Armando Di Federico
Arthur Kennedy
Minister (as Adelio Jotta)
Elio Jotta
Colonel Francalancia
Enzo Fisichella
Minister Assistant
Walter Valdi
Hitman
Giovanni Cianfriglia
Regazzoni
Fausto Tommei
Di Federico's Wife
Giuseppina Pentimalli
Maid in Di Federico house
Livia Cerini
Di Federico's assistant
Guido Spadea
Secret Agent tailing Rolandi
Sergio Tardioli
Hotel receptionist
Giancarlo Busi
Luigi Balsamo
Franco Fabrizi
Mancuso the policeman
Ugo Bologna
Borelli
Vittorio Pinelli
Narrator (voice)
Jack Lemmon
Man in mirror
Carlo Gentili
Bernardi
Annibale Papetti
Papaya Girotti
Sara Sperati
Franco Ludovisi
Bruno Zanin
Bondi
Francesco D'Adda
Rocco Altieri
Paolo Poiret
Falena
Valeria D'Obici
Giuliana Rolandi
Giuliana Rivera
De Marchi
Franco Moraldi
Original Music Composer
Stelvio Cipriani
Director
Luciano Ercoli
Producer
Director of Photography
Marcello Gatti
Writer
Mario Bregni
Alberto Pugliese
Editor
Angelo Curi
Gianfranco Calligarich