 | Freddie Jones als Orlando |
 | Barbara Jefford als Ildebranda Cuffari |
 | Victor Poletti als Aureliano Fuciletto |
 | Fred Williams als Sabatino Lepori |
 | Peter Cellier als Sir Reginald J. Dongby |
 | Elisa Mainardi als Teresa Valegnani |
 | Norma West als Lady Violet Dongby Albertini |
 | Paolo Paoloni als Il Maestro Albertini |
 | Pina Bausch als Principessa Lherimia |
 | Maurice Barrier als Ziolev |
 | Janet Suzman als Edmea Tutua |
| Sarah-Jane Varley als Dorotea |
| Fiorenzo Serra als Il Granduca |
| Gianni Di Segni als Boiler Room Worker (uncredited) |
| Pasquale Zito als Il Conte di Bassano |
| Linda Polan als Ines Ruffo Saltini |
| Philip Locke als Il Primo Ministro |
 | Jonathan Cecil als Ricotin |
 | Elisabeth Kaza als La produttrice |
 | Colin Higgins als Il capo della polizia |
| Vittorio Zarfati als Secondo maestro Rubetti |
 | Umberto Zuanelli als Primo maestro Rubetti |
| Claudio Ciocca als Secondo di bordo |
| Antonio Vezza als Il capitano |
 | Alessandro Partexano als Ufficiale |
| Domenico Pertica als Pastore |
| Christian Fremont |
| Marielle Duvelle |
| Helen Stirling |
 | Claudio Zucchet als Sailor (uncredited) |
| Giuseppe Rotunno | Director of Photography |
| Gianfranco Plenizio | Original Music Composer |
| Federico Fellini | Director |
| Franco Cristaldi | Producer |
| Aldo Nemni | Associate Producer |
| Ruggero Mastroianni | Editor |
| Dante Ferretti | Production Design |
| Norma Giacchero | Script Supervisor |
| Francesca Lo Schiavo | Set Decoration |
| Federico Fellini | Story |
| Federico Fellini | Screenplay |
| Tonino Guerra | Story |
| Tonino Guerra | Screenplay |
| Maurizio Millenotti | Costume Design |
| Lucio Orlandini | Production Manager |
| Gianni Arduini | First Assistant Director |
| Andrea De Carlo | Second Assistant Director |
| Adriano Pischiutta | Visual Effects |
| Fausto Ancillai | Sound Mixer |
| Giovanni Fiore Coltellacci | Camera Operator |
| Gianmaria Majorana | Assistant Camera |
| Luigi Bernardini | Assistant Camera |
| Nazzareno Piana | Set Designer |
| Massimo Razzi | Set Designer |
| Massimo Tavazzi | Set Decoration |
| Barbara Mastroianni | Assistant Costume Designer |
| Adriana Olasio | Assistant Editor |
| Leda Bellini | Assistant Editor |
| Fiammetta Profili | Casting Assistant |
| Viero Spadoni | Production Secretary |
| Fernando Rossi | Production Secretary |
| Walter Fiordelmondo | Production Secretary |
| Pierluigi Praturlon | Still Photographer |
| Rino Carboni | Makeup Department Head |
| Grazia De Rossi | Hair Department Head |
| Fabio Ancillai | Sound |
| Stefano Savino | Boom Operator |
| Enzo Lucarini | Administration |
| Gianfranco Plenizio | Conductor |
| Roberto Mannoni | Unit Manager |
| Massimo Cristaldi | Unit Manager |
| Pietro Notarianni | Line Producer |
| Rosanna Landi | Assistant Editor |
