A gang get into the house of their boss. He disappeared and this is a good chance to bother his girlfriend Ilia. She is questioned by Franco. They start a game of seduction full of double meanings. In the garden the fellows discover some weird death animals. Franco starts to suspect Ilia, who played an important part in the organization until the arrival of younger Diana. It was Diana who tipped of about Sandro's disappearance. All the gang become really suspicious of Ilia and they begin to threaten her with death when suddenly Sandro's body is found: killed by an hit-and-run driver. Franco apologies to Ilia and promise her his eternal protection. Ilia try to take revenge against Diana.