Claudia and Anna join Anna's lover, Sandro, on a boat trip to a remote volcanic island. When Anna goes missing, a search is launched. In the meantime, Sandro and Claudia become involved in a romance despite Anna's disappearance, though the relationship suffers from guilt and tension.
Monica Vitti | Claudia |
Gabriele Ferzetti | Sandro |
Lea Massari | Anna |
Esmeralda Ruspoli | Patrizia |
James Addams | Corrado |
Dominique Blanchar | Guilia |
Renzo Ricci | Anna's Father |
Dorothy De Poliolo | Gloria Perkins |
Lelio Luttazzi | Raimondo |
Giovanni Petrucci | Il principe Goffredo |
Jack O'Connell | Old man on the island |