| Person | Type | Job | Role(s) |
|---|---|---|---|
 Aldo Tonti | Crew | Camera | Director of Photography |
 Armando Grilli | Crew | Crew | Special Effects |
Armando Morandi | Crew | Production | Production Manager |
 Armando Trovajoli | Crew | Sound | Original Music Composer |
 Bruno Altissimi | Crew | Production | Production Secretary |
Danda Ortona | Crew | Costume & Make-Up | Assistant Costume Designer |
Dino De Palma | Crew | Directing | First Assistant Director |
Don Carlos Dunaway | Crew | Directing | First Assistant Director |
 Ettore Scola | Crew | Writing | Screenplay, Director, Story |
Ezio Altieri | Crew | Art | Set Decoration |
 Franco Fantasia | Crew | Crew | Master at Arms |
Giancarlo De Leonardis | Crew | Costume & Make-Up | Hairstylist |
Guido Ortenzi | Crew | Sound | Sound |
 Luciano Ricceri | Crew | Art | Production Design |
Luigi Kuveiller | Crew | Camera | Camera Operator |
Marcello Malvestito | Crew | Editing | Editor |
 Mario Cecchi Gori | Crew | Production | Producer |
Otello Sisi | Crew | Costume & Make-Up | Makeup Artist |
 Pio Angeletti | Crew | Production | Line Producer |
 Ruggero Maccari | Crew | Writing | Screenplay, Story |
Tatiana Casini Morigi | Crew | Editing | Editor |
Vittorio De Sisti | Crew | Sound | Boom Operator |
Mario Morigi | Crew | Sound | Sound Mixer |
Giorgio Scotton | Crew | Production | Unit Manager |
Maurizio Chiari | Crew | Costume & Make-Up | Costume Design |
Ilde Muscio | Crew | Directing | Script Supervisor |
Annabella Incontrera | Cast | Actress | Lucrezia |
 Claudine Auger | Cast | Actress | Maddalena De Medici |
 Corrado Olmi | Cast | Actor | Innkeeper |
 Elena Fabrizi | Cast | Actress | Maddalena's Old Servant |
 Ernesto Colli | Cast | Actor | |
 Ettore Manni | Cast | Actor | Capitano Gianfigliazzo - The Guard Captain |
Franco De Rosa | Cast | Actor | |
 Gabriele Ferzetti | Cast | Actor | Lorenzo de' Medici |
 Giorgia Moll | Cast | Actress | Aristocrat's Wife |
 Giovanni Ivan Scratuglia | Cast | Actor | |
 Hélène Chanel | Cast | Actress | Clarice |
 Liana Orfei | Cast | Actress | Olimpia |
 Luigi Vannucchi | Cast | Actor | Principe Francesco 'Franceschetto' Chibo de Longuiara |
 Marco Tulli | Cast | Actor | |
 Mickey Rooney | Cast | Actor | Adramelek |
 Milena Vukotić | Cast | Actress | Maddalena's Young Servant |
 Omero Capanna | Cast | Actor | Soldier (uncredited) |
 Paolo Bonacelli | Cast | Actor | Inn's customer |
Roberto De Simone | Cast | ||
 Ugo Fangareggi | Cast | Actor | biografo di Lorenzo |
 Vittorio Gassman | Cast | Actor | Belfagor |
| Person | Type | Job | Role(s) |
