Mario and Filippo are two twin brothers, the honorable one want to bring morality back into Italian political life, as president of the Commission for the investigation of corruption. The other brother is a cynical trickster.
Unfortunately the movie The Black Sheep is not yet available on HBO Max.
| Production | Mario Cecchi Gori | Producer |
| Camera | Aldo Tonti | Director of Photography |
| Directing | Luciano Salce | Director |
| Sound | Luis Bacalov | Original Music Composer |
| Art | Franco Bottari | Production Design |
| Writing | Adriano Baracco | Screenplay |
| Writing | Luciano Salce | Story |
| Directing | Maurizio Mein | First Assistant Director |
| Editing | Olga Petrini | Assistant Editor |
| Production | Mario Della Torre | Production Secretary |
| Art | Nicola Tamburo | Set Decoration |
| Camera | Luciano Tonti | Camera Operator |
| Writing | Luciano Salce | Screenplay |
| Production | Antonio Mazza | Unit Manager |
| Writing | Ennio De Concini | Screenplay |
| Directing | Anna Maria Montanari | Script Supervisor |
| Costume & Make-Up | Carmen Pericolo | Seamstress |
| Writing | Ennio De Concini | Story |
| Costume & Make-Up | Luca Sabatelli | Costume Design |
| Editing | Marcello Malvestito | Editor |
| Production | Gianni Cecchin | Production Manager |
| Sound | Vittorio Massi | Sound |
| Costume & Make-Up | Giancarlo De Leonardis | Hairstylist |
| Camera | Franco Frazzi | Assistant Camera |
| Production | Enzo Lucarini | Administration |
| Costume & Make-Up | Otello Sisi | Makeup Artist |
| Sound | Mario Morigi | Sound Mixer |
