An oceanologist born in Venice returns to his hometown because he was summoned there by an elderly colleague of international fame. When he arrives in the lagoon, the man does not find his colleague, so he sets off in search of him risking his life several times.

• DirectorAlberto Negrin
• Release20 October 1974
• Genre
  Crime / Mystery
• Duration3h
• Budget?
• Revenue?
• Rate
  

  -
  0 reviews
• Productions

  RAI