Sylva Koscina
Marisa
Sylva Koscina
Marisa
Cristina Gaïoni
Iris
Valeria Fabrizi
Milena
Marisa Merlini
Bice Petroni
Ernesto Calindri
Parodi
Philippe Noiret
Bellini
Franco Franchi
Franco - Nightwatchman #1
Ciccio Ingrassia
Ciccio - Nightwatchman #2
Nino Taranto
Professor Gaspare Petroni
Laura Adani
Mrs. Parodi
Luigi Pavese
Manzini
Louis Seigner
Cipriano Paoloni - the President
Gianni Bonagura
Cerrocchi
Nello Ascoli
Marisa Quattrini
Nino Terzo
Brigadiere Calascione
Bruno Scipioni
Hotel Doorman
Mario Frera
Policeman who arrests Petroni
Francesco Sormano
Carla Morosini
Augusto Pescarini
(as Augusto Pesarini)
Marcello Simoni
Enrica Caperchi
Consalvo Dell'Arti
Hotel Receptionist
Lucio Fulci
Director
Italo De Tuddo
Screenplay
Oreste Biancoli
Screenplay
Giovanni Fago
First Assistant Director
Ermanno Donati
Producer
Vittorio Metz
Screenplay
Stefano Rolla
Second Assistant Director
Piero Donati
Production Manager
Lucio Trentini
Unit Manager
Antoinette Pellevant
Screenplay
Piero Filippone
Production Design
Ornella Micheli
Editor
Luigi Carpentieri
Producer
Franco Fumagalli
Set Decoration
Franca Carotenuto
Script Supervisor
Coriolano Gori
Original Music Composer
Coriolano Gori
Conductor
Guglielmo Mancori
Director of Photography
Mario Sbrenna
Camera Operator
Euclide Santoli
Makeup Artist
Aurelio Crugnola
Costume Design
Franco Groppioni
Sound