 | Senta Berger als Sig.ra Palese |
 | Adolfo Celi als Vladimiro Palese |
 | Vittorio Gassman als Ispettore Tuttunpezzo / Allievo |
 | Nino Manfredi als Felicetto de li Caprettari |
 | Marcello Mastroianni als Paolo T. Fiume / Speaker |
 | Ugo Tognazzi als Generale / Menelao Guardiaferri |
 | Paolo Villaggio als Professor Schmidt / Presentatore quiz |
 | Felice Andreasi als Valletto del Conclave |
 | Carlo Bagno als Sig. Macaluso |
 | Carlo Croccolo als Questore |
 | Gabriella Farinon als Intervistatrice |
 | Andréa Ferréol als Edvige |
 | Sergio Graziani als Cardinale Canareggio |
 | Monica Guerritore als Assistente di Paolo |
 | Lucretia Love als Insegnante d'inglese |
 | Eros Pagni als Commissario Pertinace |
 | Mario Scaccia als Cardinale Piazza-Colonna |
 | Franco Scandurra als Cardinale decano |
 | Luigi Uzzo als Funzionario di polizia |
 | Giovannella Grifeo als Marina |
 | Camillo Milli als Capitano La Pattuglia (uncredited) |
 | Angelo Pellegrino als Telecronista (uncredited) |
 | Gianfranco Barra als Nocella, il piantone (uncredited) |
 | Franco Angrisano als Brigadiere (uncredited) |
 | Andrea Bosic als Alto prelato a Napoli (uncredited) |
| Renzo Marignano als Telecronista (uncredited) |
 | Franco Diogene als Droghiere (uncredited) |
| Luigi Comencini | Director |
| Nanni Loy | Director |
| Luigi Magni | Director |
| Mario Monicelli | Director |
| Ettore Scola | Director |
| Franco Committeri | Executive Producer |
| Claudio Ragona | Director of Photography |
| Amedeo Salfa | Editor |
| Lorenzo Baraldi | Production Design |
| Lucia Mirisola | Production Design |
| Luciano Spadoni | Production Design |
| Riccardo Domenici | Set Decoration |
| Massimo Tavazzi | Set Decoration |
| Lorenzo Baraldi | Costume Design |
| Lucia Mirisola | Costume Design |
| Luciano Spadoni | Costume Design |
| Walter Cossu | Makeup Artist |
| Franco Freda | Makeup Artist |
| Marcello Meniconi | Makeup Artist |
| Angelo Roncaioli | Makeup Artist |
| Fabrizio Sforza | Makeup Artist |
| Agenore Incrocci | Story |
| Luigi Magni | Story |
| Leonardo Benvenuti | Story |
| Luigi Comencini | Story |
| Piero De Bernardi | Story |
| Nanni Loy | Story |
| Ruggero Maccari | Story |
| Mario Monicelli | Story |
| Ugo Pirro | Story |
| Furio Scarpelli | Story |
| Ettore Scola | Story |
| Agenore Incrocci | Screenplay |
| Leonardo Benvenuti | Screenplay |
| Piero De Bernardi | Screenplay |
| Ruggero Maccari | Screenplay |
| Ugo Pirro | Screenplay |
| Furio Scarpelli | Screenplay |
| Lucio Dalla | Original Music Composer |
| Antonello Venditti | Original Music Composer |
| Giuseppe Mazzucca | Original Music Composer |
| Nicola Samale | Original Music Composer |
| Lucio Bompani | Production Manager |
| Giorgio Scotton | Production Manager |
| Luisa Alessandri | First Assistant Director |
| Ignazio Dolce | First Assistant Director |
| Massimo Patrizi | First Assistant Director |
| Rinaldo Ricci | First Assistant Director |
| Francesco Laudadio | Second Assistant Director |
| Rita Agostini | Script Supervisor |
| Ilde Muscio | Script Supervisor |
| Giorgio Di Battista | Camera Operator |
| Alessandro Bastoni | Assistant Camera |
| Vasco Benucci | Assistant Camera |
| Stefano Coletta | Assistant Camera |
| Alessio Gelsini Torresi | Assistant Camera |
| Divo Cavicchioli | Still Photographer |
| Paolo Cavicchioli | Still Photographer |
| Angelo Pennoni | Still Photographer |
| Otello Diodato | Gaffer |
| Roberto Allegretti | Electrician |
| Francesco Cerboni | Electrician |
| Gaetano Coniglio | Electrician |
| Pietro Marra | Electrician |
| Antonio Piselli | Electrician |
| Ernesto Ricci | Electrician |
| Roberto Pizzi | Key Grip |
| Renato Cinti | Grip |
| Teodorico Memé | Grip |
| Bernadino Nardoni | Grip |
| Sergio Palastro | Grip |
| Romolo Romagnoli | Grip |
| Sergio Rossi | Grip |
| Paolo Bambusi | Hairstylist |
| Anna Cristofani | Hairstylist |
| Adalgisa Favella | Hairstylist |
| Roberta Tomassetti | Assistant Production Design |
| Paola Comencini | Assistant Costume Designer |
| Vittoria Guaita | Assistant Costume Designer |
| Arduino Mercuri | Unit Manager |
| Gino Santarelli | Unit Manager |
| Vivien Boden | Production Secretary |
| Nestore Baratella | Administration |
| Fausto Capozzi | Administration |
| Pietro Innocenti | Administration |
| Luciana Scandroglio | Assistant Editor |
| Luciano Welisch | Sound |
| Rocco Lo Schiavo | Boom Operator |
| Alberto Tinebra | Sound Mixer |
| Franco Committeri | Line Producer |
