Alberto Sordi

Cencio

Sylva Koscina

Cesira De Angelis

Mario Carotenuto

Commendator Cestelli

Mario Riva

Commendator Stefano Maghetti

Carlo Delle Piane

'Gnaccheretta'

Ettore Manni

Raimondi

Alberto Bonucci

Dottor Valletti

Nando Bruno

Maresciallo Clemente

Anita Durante

Madre di Cencio

Vinicio Sofia

Brigadiere di Gnaccharetta

Guglielmo Inglese

Cavalier Lauricella

Mino Doro

Gaetano Accursio

Delia Valle

Delia

Marisa Merlini

Marialele

Antonio Acqua

Avvocato (uncredited)

Gianni Baghino

Lombo (uncredited)

Pasquale Campagnola

Uomo (uncredited)

Franco Cobianchi

Uomo del appartamento (uncredited)

Ada Colangeli

Poplana alla finestra (uncredited)

Fausto Guerzoni

Tipografo (uncredited)

Elena Kirianova

(uncredited)

Ignazio Leone

Agente della tributaria (uncredited)

Luigi Leoni

'Morbillo' (uncredited)

Salvatore Libassi

Invitato festa Cestelli (uncredited)

Guido Martufi

Ragazzo sulla Vespa (uncredited)

Gina Mascetti

Amelia Cestelli (uncredited)

Elio Mauro

The Singer (uncredited)

Franco Migliacci

Arredatore (uncredited)

Franco Migliacci

Arredatore (uncredited)

Jean Mollier

Uomo alla festa (uncredited)

Mimmo Poli

Remo (uncredited)

Aldo Vasco

Uomo alla festa (uncredited)