La dottoressa Giò

In Spain, the billiard champion Jesus participates in a tournament to help his old friend Paco, owner of a bar and fallen into the grip of loan sharks, with his winnings. The betting boss Scalesi invites Jesus to lose, but he doesn't give in, he wins and yet he witnesses Paco being killed.

A young girl swimmer, involved in an organisation with the aim of protecting dolphins, is engaged in an action against the local fishermen whose nets are endangering the creatures. She develops a rapport with some rescued dolphins, joining them in the society's tank, surprising other members with her ability to hold her breath for long periods. Following the death of a colleague, with whom she was in love, She decides to publicise the situation by breaking a world free-diving record.

Medical-center doctors discover the shocking source of a deadly virus spreading through Los Angeles.

The story of a group of women involved with the Mafia—notably Teresa Uncini and Cosima Sorrentini—who find the strength, courage, and determination to resist their role as passive victims of this barbarity, no matter the cost, with the help of the courageous judge Giulia Marotta.