Paolo Villaggio as Ugo Fantozzi

Anna Mazzamauro as Mrs. Silvani

Gigi Reder as Filini

Ugo Bologna as Corrado Maria Lobbiam

Mauro Vestri as Prof. Guidobaldo Maria Riccardelli

Plinio Fernando as Mariangela Fantozzi

Antonino Faà di Bruno as Duke Count Piercarlo Semenzara

Nietta Zocchi as Countess Serbelloni Mazzanti Viendalmare

Paolo Paoloni as Duke Count Maria Rita Vittorio Balabam

Giuseppe Anatrelli as Calboni

Liù Bosisio as Signora Pina

Amerigo Alberani as Megaditta Employee

Mario Bartolomei as Megaditta Employee

Eolo Capritti as

Arnaldo Colombaioni as Clown

Willy Colombaioni as Casinò Waiter

Vera Drudi as Noblewoman

Dino Emanuelli as Megaditta Employee

Giorgio Iovine as Megaditta Employee

Rodolfo Lodi as Cardinal De Vietanza

Piero Palermini as Hotel Director

Giuseppe Terranova as Megaditta Employee

Pietro Zardini as Fonelli

Arnaldo Dell'Acqua as Industrial Engineer Carletti (uncredited)

Tonino Tommasi as Cavalier Margheriti (uncredited)

Simone Santo as General Ernesto Maria Lampioni (uncredited)

Orlando Pallamari as F. Frizzi (uncredited)

Giuseppe Marrocco as E. Leoni (uncredited)

Decio Gambini as Cardinal's Aid (uncredited)

Alba Maiolini as Dying Mother - Battleship Kotiomkin (uncredited)

Iolanda Fortini as Screaming Woman - Battleship Kotiomkin (uncredited)

Spartaco Battisti as Night Club Manager (uncredited)

Maria Mascarielli as Night Club Bunny Girl (uncredited)

Sergio Testori as Mayor (uncredited)

Nello Pazzafini as Circus Worker (uncredited)

Philip Dallas as Megaditta Executive (uncredited)

Mario Castaldi as Megaditta Executive (uncredited)

Bruno Bertocci as Megaditta Employee (uncredited)

Fulvio Esposti as Megaditta Employee (uncredited)

Amedeo Salamon as Megaditta Employee (uncredited)

Clemente Ukmar as Megaditta Employee (uncredited)

Arnaldo Caivano as Megaditta Employee (uncredited)

Erminio Bianchi Fasani as Megaditta Employee (uncredited)

Giuseppe Monteverdi as Megaditta Employee (uncredited)

Sergio Ukmar as Megaditta Employee (uncredited)

Nazzareno Zamperla as Megaditta Employee (uncredited)

Richard Dunne as Casinò Player (uncredited)

Angelo Lanza di Trabia as Casinò Player (uncredited)

Milena Zampana as Casinò Player (uncredited)

Rossana Canghiari as Casinò Player (uncredited)

Lella Cattaneo as Casinò Player (uncredited)

Pupita Lea Scuderoni as Casinò Player (uncredited)

Carlo Cattaneo as Casinò Player (uncredited)

Umberto Amambrini as Casinò Player (uncredited)

María Teresa Lombardo as Casinò Player (uncredited)

Eleonora Marchianti as Casinò Player (uncredited)

Quinto Marziali as Casinò Player (uncredited)

Luigi Scavran as Casinò Player (uncredited)

Maurizio Streccioni as Casinò Player (uncredited)

Massimo Ciprari as Casinò Guest (uncredited)

Attilio Olivo as Casinò Guest (uncredited)

Teresa Rossi Passante as Casinò Guest (uncredited)

Liana Tabacchino as Casinò Guest (uncredited)

Corinne Dunne as Casinò Guest (uncredited)

Mario Pascucci as Casinò Guest (uncredited)

Giovanna Chemeri as Casinò Guest (uncredited)

Osvaldo Peccioli as Casinò Guest (uncredited)

Domenico Demitri as Casinò Guest / Hunter (uncredited)

Renato Marzano as Croupier (uncredited)

Franz Colangeli as Croupier (uncredited)

Guido Barlocci as Croupier (uncredited)

Vezio Natili as Croupier (uncredited)

Attilio Pelegatti as Croupier (uncredited)

Renzo Granelli as Casinò Waiter (uncredited)

Franco Ukmar as Hunter (uncredited)

Renzo Pevarello as Hunter (uncredited)

Sergio Smacchi as Hunter (uncredited)

Franco Ricci as Hunter (uncredited)

Angelo Boscariol as Hunter (uncredited)

Maurizio Mannoia as Juror (uncredited)