"The Posalaquaglia cousins are two small scammers and make a living of expedients: Dante receives as recognition for Tommaso a bill of one hundred thousand lire from the famous financier Bruscatelli, who ends up in prison immediately afterwards."
Vittorio Gassman
as Michele
Ugo Tognazzi
as Alfredo Balzarini
Totò
as Cesare Posalaquaglia
Sylva Koscina
as Odette Mercury
Giorgia Moll
as Maria
Peppino De Filippo
as Peppino Posalaquaglia
Erminio Macario
as Tommaso
Raimondo Vianello
as Olimpio
Paolo Ferrari
as Ottavio
Aroldo Tieri
as Commendator Pierluigi Bruscatelli
Luigi Pavese
as propriétaire
Lia Zoppelli
as La moglie di Alfredo
Toni Ucci
as Arbitro del match di lotta
Marisa Mantovani
as Donna che cerca il gattone
Andrea Bosic
as Alessio, principe russo
Franca Dominici
as Proprietaria di Pallino
Laura Nucci
as Baronessa
Dina Perbellini
as Marchesa
Nanda Primavera
as Zia Tamara
Maria Marchi
as Donna Ines
Olimpia Cavalli
as Enrichetta
Nada Cortese
as Moglie di Temistocle
Gina Rovere
as Lola Capponi
Mario Castellani
as Avvocato Incarta
Peppino De Martino
as Cameriere con la mano fratturata
Eduardo Passarelli
as Brigadiere
Gianni Di Segni
as Ursus (uncredited)
Camillo Mastrocinque
Director
Roberto Palaggi
Unit Manager
Giorgio Papi
Producer
Arrigo Colombo
Alvaro Mancori
Director of Photography
Luigi Magni
Screenplay
Roberto Gianviti
Story
Manlio Scarpelli
Goffredo Rocchetti
Makeup Artist
Vittorio Metz
Giulio Scarnicci
Maria Angelini
Hairstylist
Federico Zardi
Roberto Cinquini
Editor
Franco Palaggi
Production Manager
Rometta Pietrostefani
Script Supervisor
Piero Filippone
Production Design
Giovanni Rossi
Sound
Guglielmo Mancori
Camera Operator
Luigi Gervasi
Set Decoration
Ugo Pericoli
Costume Design
Renzo Tarabusi
Carlo Innocenzi
Original Music Composer
Franco Montemurro
First Assistant Director