In London, A man who has amnesia attempts to uncover the truth about his identity. A menacing individual accuses him of betrayal, and soon more pieces of his puzzling past begin to fall in place. Senta Berger, Luc Merenda, Umberto Orsini, Anita Strindberg, Bruno Corazzari, Rosario Borelli, Manfred Freyberger Added on Amazon Prime 2023-03-31. Youtube Trailer