| Person | Type | Job | Role(s) |
|---|---|---|---|
 Amedeo Giomini | Crew | Editing | Editor |
Bryan Oates | Crew | Editing | Editor |
Daniele Nannuzzi | Crew | Crew | Cinematography |
 Ennio De Concini | Crew | Writing | Original Story |
 Franco Zeffirelli | Crew | Directing | Director, Original Story |
 Fulvio Lucisano | Crew | Production | Producer |
 Jim Clark | Crew | Editing | Editor |
 Roman Vlad | Crew | Sound | Original Music Composer |
Sano de Perpessac | Crew | Costume & Make-Up | Makeup Artist |
 Tarak Ben Ammar | Crew | Production | Producer |
William Stadiem | Crew | Writing | Screenplay |
 Andrea Aureli | Cast | Actor | |
 Arturo Venegas | Cast | Actor | |
 C. Thomas Howell | Cast | Actor | Arturo Toscanini |
Carlo Bergonzi | Cast | Bertini | |
 Clive Swift | Cast | Actor | |
 Elizabeth Taylor | Cast | Actress | Nadina Bulichoff |
Eva Griffith | Cast | Actress | |
 Franco Nero | Cast | Actor | Claudio Toscanini |
 Gordon Warnecke | Cast | Actor | |
 Harriet Thorpe | Cast | Actress | |
 Irma Capece Minutolo | Cast | Actress | Signora Mantelli |
 Jean-Pierre Cassel | Cast | Actor | Maestro Miguez |
Jenny Lipman | Cast | Actress | |
 John Rhys-Davies | Cast | Actor | Rossi |
 Julie Sergeant | Cast | Actress | (uncredited) |
 Leon Lissek | Cast | Actor | M° Superti |
 Leonie Mellinger | Cast | Actress | |
 Leslie French | Cast | Actor | |
 Margarida Marinho | Cast | Actress | |
 Martin Benson | Cast | Actor | |
 Márcia Breia | Cast | Actress | Comparsa (uncredited) |
 Nicolas Chagrin | Cast | Actor | M° Miguez |
 Pat Heywood | Cast | Actress | Madre Allegri |
 Patrícia Tavares | Cast | Actress | (uncredited) |
Peter Rutherford | Cast | Actor | |
 Philippe Noiret | Cast | Actor | Dom Pedro II. |
 Simon Gregor | Cast | Actor | |
 Sophie Ward | Cast | Actress | Schwester Margherita |
 Teresa Côrte-Real | Cast | Actress | (Uncredited) |
Victor Baring | Cast | Actor | |
 Adelaide João | Cast | Actress | Comparsa (uncredited) |
Johnny Dennis | Cast | Actor | Comparsa |
 Lucinda Loureiro | Cast | Actress | (Uncredited) |
| Person | Type | Job | Role(s) |
