The Roman Catholic Pope is planning a reconciliatory meeting with the head of the Ukrainian Orthodox Church, an event awaited for many generations. But suddenly, right while the Pope is addressing the crowds gathered in the Piazza Navone, a nun is assassinated by a Ukrainian, placing the upcoming talks between the two leaders in jeopardy. And the head of the American diplomatic corps (the nun was an American) assigns the investigation of the killing to one of his underlings, which leads the young man to investigate the Russicum, a center for the study of Russia within the Vatican city. And from there he finds himself caught up in an intrigue of international proportions, filled with agents and double agents, and ending with a revelation most unexpected.
Is The Third Solution on Netflix? Unfortunately the movie The Third Solution is not yet available on Netflix.
| Directing | Pasquale Squitieri | Director |
| Production | Mario Cecchi Gori | Producer |
| Production | Vittorio Cecchi Gori | Producer |
| Sound | Renato Serio | Music |
| Camera | Livia Tovoli | Camera Loader |
| Production | Pepi Romagnoli | Casting |
| Sound | Danilo Moroni | Sound Mixer |
| Art | Emilio Baldelli | Art Direction |
| Costume & Make-Up | Blanche Cardinale | Costume Design |
| Art | Roberto Granieri | Set Decoration |
| Sound | Italo Cameracanna | Foley Artist |
| Camera | Giuseppe Tinelli | Director of Photography |
| Editing | Mauro Bonanni | Editor |
