 | Ugo Tognazzi als Bertoldo |
 | Maurizio Nichetti als Bertoldino |
 | Alberto Sordi als Friar Cipolla |
 | Lello Arena als Alboino |
 | Annabella Schiavone als Marcolla |
 | Pamela Denise Roberts als regina Magonia |
| Margherita Pace als Menghina |
 | Isabelle Illiers als Anatrude |
| Donald Michael Stumpf als Ruperzio |
 | Carlo Bagno als ciambellano |
| Fiorella Bettoja als nutrice |
 | Pietro Zardini als oste |
 | Jole Silvani als ostessa |
| Luigi Bonos als eunuco |
| Mario Zazza als pretino |
 | Michela Caruso als Clara |
 | Aristide Caporale als mendicante cieco |
| Edoardo Florio als Magister Medicorum |
| Cecilia Cerocchi als Lorenzia |
 | Giuseppe Terranova als cancelliere |
| Carlo Colombardo als Rosso Malpelo |
| Franco Adducci als grassone |
| Amelia Del Frate als dama |
| Rosa Fanali als dama |
 | Patrizia La Fonte |
| Vanessa Vitale |
 | Fernando Arcangeli als Ambassador of Theodorus (uncredited) |
| Mario Monicelli | Director |
| Luigi De Laurentiis | Producer |
| Aurelio De Laurentiis | Producer |
| Leonardo Benvenuti | Story |
| Leonardo Benvenuti | Screenplay |
| Suso Cecchi d'Amico | Story |
| Suso Cecchi d'Amico | Screenplay |
| Piero De Bernardi | Story |
| Piero De Bernardi | Screenplay |
| Mario Monicelli | Story |
| Mario Monicelli | Screenplay |
| Giulio Cesare Croce | Short Story |
| Camillo Bazzoni | Director of Photography |
| Nicola Piovani | Original Music Composer |
| Lorenzo Baraldi | Production Design |
| Gianna Gissi | Costume Design |
| Ruggero Mastroianni | Editor |
| Mario Di Biase | Production Manager |
| Francesco Germi | Second Assistant Director |
| Donatella Maiorca | Script Supervisor |
| Marianne Sinko | Production Secretary |
| Daniela Martella | Production Secretary |
| Tonino Proietti | Production Secretary |
| Roberto Brega | Camera Operator |
| Enrico Sasso | Camera Operator |
| Sandro Tamborra | Camera Operator |
| Franco Sterpa | Assistant Camera |
| Marco Sperduti | Assistant Camera |
| Gianfranco Salis | Still Photographer |
| Massimo Tavazzi | Set Decoration |
| Edoardo Di Iorio | Assistant Production Design |
| Francesco Cagnoni | Assistant Production Design |
| Otello Sisi | Makeup Department Head |
| Alfio Meniconi | Makeup Artist |
| Giusy Bovino | Hairstylist |
| Gaetano Carito | Sound |
| Marco Di Biase | Boom Operator |
| Marina Sciarelli | Assistant Costume Designer |
| Raoul Settimelli | Assistant Costume Designer |
| Domizio Ercolani | Gaffer |
| Giacomo Tomaselli | Key Grip |
| Gasperina Marani | Assistant Editor |
| Valentina Curati | Assistant Editor |
| Erminia Marani | Assistant Editor |
| Danilo Moroni | Sound Mixer |
| Amanzio Todini | First Assistant Director |
| Rosanna Landi | Assistant Editor |
| Guido Manuli | Animation |
| Massimo Ferrero | Unit Manager |
| Roberto de Laurentiis | Unit Manager |
| Gianfranco Morra | Administration |
| Archimede Orlando | Accountant |
| Benito Leonardi | Special Effects |
| Pasquale Sarao | Special Effects |
| Roberto Angelini | Special Effects |
| Dionisio Rossi | Special Effects |
| Alfio Tempera | Property Master |
| Luciano Targuini | Property Master |
