Who is the mysterious stranger Cecilia met on the street? Why is he suspicious of everyone? She is happily married, has a lovely child and a good job: yet she decides to join him and to become his lover, sharing his destiny right up to its tragic conclusion.

• Filmalpha
• RAI
• Clio Goldsmith
• Vittorio Mezzogiorno
• Alida Valli
• Yves Beneyton
• Francesca Rinaldi
• Vittorio Marchetti
• Francesca Archibugi
• Federico Pacifici