•
Alberto Sordi: Alberto •
Rita Gam: Rita Elmont •
Elsa Martinelli: Doriana •
Franco Fabrizi: Nicola Ferrara •
Giovanna Ralli: Giovanna, Alberto's wife •
Antonio Cifariello: Gino •
Georgia Moll: Adelina •
Tiberio Murgia: Leopoldo Cinquemani •
Luciana Angiolillo: Susan •
Georges Marchal: Maurice Mont-Bret •
Jacques Berthier: Pierre Morand •
Lorella De Luca: Lisa •
Nino Besozzi: Carsoli •
Antonio Acqua: Man on train •
Luciano Mondolfo : the director ==References==