keep it. At one of the smaller islands, , the party comes ashore. Anna and Sandro go off alone and talk about their relationship. Anna is unhappy with his long business trips. Sandro dismisses her complaints and takes a nap on the rocks. Sometime later, Corrado (James Addams) decides to leave the small island, concerned about the weather and rough seas. They hear a boat nearby. Claudia searches for Anna, but she is gone without a trace. Sandro is annoyed, saying this type of behavior is typical. They explore the island and find nothing. Sandro and Corrado decide to continue their search on the island while sending the others off to notify the authorities. Claudia decides to stay as well. Sandro, Corrado, and Claudia continue their search and end up at a shack where they stay the night. As they talk, Sandro takes offense at Claudia's suggestion that Anna's disappearance is somehow due to his neglect. In the morning, Claudia wakes before the others and watches the sunrise. After finding Anna's blouse in her bag, she meets Sandro out near the cliffs, and they talk about Anna, but Sandro now seems attracted to Claudia. The police arrive and conduct a thorough search, but find nothing. Anna's father, a former diplomat, also arrives in a high-speed hydrofoil. When he sees the books his daughter has been reading - Tender Is the Night by F. Scott Fitzgerald, and The Holy Bible - he feels confident that she hasn't committed suicide. The police announce that smugglers were arrested nearby and are being held in Milazzo. Sandro decides to investigate, but before leaving, he finds Claudia alone on the yacht and kisses her. Claudia rushes off, startled by his actions. She decides to search the other islands on her own. They all agree to meet up at Corrado's Villa Montaldo in Palermo. At the Milazzo police station, Sandro realizes the smugglers know nothing about Anna's disappearance. When he discovers that Claudia has arrived from the islands, he meets her at the train station where their mutual attraction is evident, but Claudia urges him not to complicate matters and begs him to leave. She boards a train to Palermo, and as the train pulls away, Sandro runs after it and jumps aboard. On the train Claudia is annoyed, saying "I don't want you with me". She says it would be easier if they sacrifice now