Ten Days' Wonder

Anthony Perkins, a young artist, finds himself waking up in various hotels without memories and with bloody hands, so he asks his old teacher (Michel Piccoli) to visit his wealthy father's (Orson Welles) huge mansion. Orson Welles’ young wife (Marlene Jobert) greets Piccoli, and soon he's tangled in a web of deceit, hidden affairs, blackmail, staged break-ins, and murder.