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.
| Directing | Luciano Salce | Director |
| Camera | Aldo Tonti | Director of Photography |
| Production | Mario Cecchi Gori | Producer |
| Writing | Ennio De Concini | Story |
| Production | Gianni Cecchin | Production Manager |
| Sound | Luis Bacalov | Original Music Composer |
| Directing | Maurizio Mein | First Assistant Director |
| Production | Enzo Lucarini | Administration |
| Writing | Adriano Baracco | Screenplay |
| Writing | Luciano Salce | Story |
| Costume & Make-Up | Luca Sabatelli | Costume Design |
| Sound | Vittorio Massi | Sound |
| Editing | Marcello Malvestito | Editor |
| Writing | Ennio De Concini | Screenplay |
| Art | Franco Bottari | Production Design |
| Costume & Make-Up | Carmen Pericolo | Seamstress |
| Costume & Make-Up | Giancarlo De Leonardis | Hairstylist |
| Art | Nicola Tamburo | Set Decoration |
| Camera | Luciano Tonti | Camera Operator |
| Directing | Anna Maria Montanari | Script Supervisor |
| Writing | Luciano Salce | Screenplay |
| Production | Antonio Mazza | Unit Manager |
| Production | Mario Della Torre | Production Secretary |
| Camera | Franco Frazzi | Assistant Camera |
| Costume & Make-Up | Otello Sisi | Makeup Artist |
| Sound | Mario Morigi | Sound Mixer |
| Editing | Olga Petrini | Assistant Editor |
