| Person | Type | Job | Role(s) |
|---|---|---|---|
 Claude Boissol | Crew | Writing | Writer, Assistant Director |
Georges Annenkov | Crew | Costume & Make-Up | Costume Design |
Georges Combret | Crew | Directing | Director, Writer, Producer |
Jean Douarinou | Crew | Production | Production Designer |
Paul Durand | Crew | Sound | Music |
Paul Mesnier | Crew | Production | Producer |
Pierre Maudru | Crew | Writing | Writer |
Pierre Petit | Crew | Camera | Director of Photography |
Raymond Gauguier | Crew | Sound | Sound |
Serge Groffe | Crew | Costume & Make-Up | Makeup Artist |
Vittorio Zumaglino | Crew | Production | Producer |
Henri Toulout | Crew | Directing | Assistant Director |
Christiane Coste | Crew | Costume & Make-Up | Costume Designer |
Leonardo Magagnini | Crew | Writing | Writer |
 Paulette Coquatrix | Crew | Costume & Make-Up | Costume Design |
Germaine Fouquet | Crew | Editing | Editor |
Henri Caruel | Crew | Camera | Still Photographer |
Pierre Lebon | Crew | Camera | Camera Operator |
 Alberto Bonucci | Cast | Actor | Castiglione |
Anna Bonacci | Cast | Actress | |
 Charles Bouillaud | Cast | Actor | Masson - un indicateur |
 Charles Lemontier | Cast | Actor | Le directeur de l'Opéra |
 Christian Lude | Cast | Actor | Oldoïni |
Claude Boissol | Cast | Nigra | |
 Georges Lannes | Cast | Actor | Mocquart |
 Georges Marchal | Cast | Actor | Lucio Falengo |
 Gil Delamare | Cast | Actor | Un conjuré |
Ivan Govar | Cast | ||
 Jo Dest | Cast | Actor | Léopold - le grand-duc de Toscane |
 Lea Padovani | Cast | Actress | La princesse Mathilde Bonaparte |
 Lucienne Legrand | Cast | Actress | L'impératrice |
 Michel Etcheverry | Cast | Actor | Pietri |
 Paul Meurisse | Cast | Actor | L'empereur Napoléon III |
 Pierre Moncorbier | Cast | Actor | Un dignitaire |
 Robert Porte | Cast | Actor | Pablo Mazzini |
 Roldano Lupi | Cast | Actor | Orsini |
 Rossano Brazzi | Cast | Actor | Le comte de Cavour |
Régis Fontenay | Cast | Actor | |
 Tamara Lees | Cast | Actress | La princesse de Metternich |
 Yvonne De Carlo | Cast | Actress | La Castiglione - Virginia Oldoini |
 Lisette Lebon | Cast | Actress | Luisa |
Sylvain | Cast | Actor | Un inspecteur |
Pierre Flourens | Cast | Monsieur de Nieuwerkerke | |
Franck Estange | Cast | Pieri | |
Nadine Bellaigue | Cast | ||
André Saint-Luc | Cast | ||
Georges Tat | Cast | ||
Patrick Roussel | Cast | ||
Guy Cosson | Cast | Gino | |
| Person | Type | Job | Role(s) |
