The Milanese nudist professor Paolo Barca moved to the province of Catania; there he will succeed in changing something both in the school and in his character.

• Filmauro
• Renato Pozzetto
• Janet Ågren
• Pinuccio Ardia
• Paola Borboni
• Annabella Incontrera
• Miranda Martino
• Magali Noël
• Gennaro Ombra