Alberto Sordi

Character: Alberto Franzetti

Vittorio Gassman

Character: Remo

Nino Manfredi

Character: Quirino

Dorian Gray

Character: Eleonora Franzetti

Franca Valeri

Character: Giovanna

Georges Rivière

Character: Eleonora's Lover

Bernard Blier

Character: Commissario Polizia

Silvana Mangano

Character: Marina

Sylva Koscina

Character: Carolina

Giulio Tomasini

Character: Giambattista

Mario Meniconi

Character: Francesco

Lamberto Antinori

Character: Mario

Bianca Castagnetta

Character: Caterina, la cameriera della villa

Tino Scotti

Character: Fiorenzo, il proprietario del salone da barbiere