Mario, a rich and eccentric war hero befriends Marco, a loner with a sailboat, and takes him home to meet his estranged wife Cleofe and sexually repressed sister in law Matilde. Mario confesses his love for Matilde and so ensues a love triangle.
Ugo Tognazzi
Patrick Dewaere
Ornella Muti
Lia Tanzi
Gabriella Giacobbe
Katia Tchenko
Karina Verlier
Franco Sangermano
Piero Mazzarella
Renzo Ozzano
Rosa Maria Calogero
Giuseppe Brugnarolo
Max Turilli