Walter Chiari
— The Sicilian Hitchhiker (segment "L'autostop") / Car Driver (segment "Il sorpasso") / Pasquale Taddei (segment "La protesta") / Client of Night-clubs (segment "Lo strip")
Enrico Maria Salerno
— Castelli, the Successful Novelist (segment "la parolaccia")
Barbara Steele
— Barbara (segment "l'hobby") / Brugnoli's Wife (segment "la cambiale")
Raimondo Vianello
— Mr. Brugnoli (segment "la cambiale") / Giulio Errani, il commendatore mad about football (segment "Lo sport") / Paolo (segment "I consigli") / His Excellency Micozzi (segment "Le interviste")
Gaia Germani
— Carla (segment "l'hobby")
Umberto D'Orsi
— Ilario Baietti (segment "La parolaccia") / Friar Egisto (segment "Il pezzo unico") / The Milanese Businessman (segment "L'autostop")
Sandra Mondaini
— Paolo's Wife (segment "i consigli")
Franco Fabrizi
— L'impiegato insolente
Aroldo Tieri
— Mr. Bonfanti (segment "La cambiale") / Mario (segment "La protesta")
Ingrid Schoeller
— Mrs. Bonfanti (segment "La cambiale")
Lisa Gastoni
— Gulio's wife (segment "lo sport")
Margaret Lee
— Rosalie (segment "Il week-end")
Franco Franchi
— Thief #1 (segment 'Il week-end)
Ciccio Ingrassia
— Thief #2 (segment 'Il week-end)
Franca Valeri
— The Wife (segment "il pezzo antico")
Vittorio Caprioli
— The Husband (segment "il pezzo antico")
Isarco Ravaioli
— Eros (segment 'Il week-end')
Alicia Brandet
— Rosetta (segment "Il week-end")
Corrado Olmi
— The Husband (segment "Il week-end")
Gora de Paris
— Herself (segment "Lo strip")
Corinne
— Herself (segment "Lo strip")
Peri Han
— Herself (segment "Lo strip")
Ignazio Leone
— Migliardi (segment "Lo sport")
Loris Bazzocchi
— The Car Mechanic (segment "lo sport")
Salvo Libassi
— Office Clerk (segment "lo sport")
Ugo Fangareggi
— Antonio (segment "Il week-end")
Edy Biagetti
— Biagetti, an Uninspired Novelist (segment "la parolaccia")
Silla Bettini
— Undertaker (segment 'L'elaborazione)
Rada Rassimov
— Rosetta, the French Teacher (segment "Il week-end")
Mary Arden
— Party Guest (segment "L'hobby") (uncredited)