凶手必再犯案 L'assassino è costretto ad uccidere ancora

　　Giorgio is a greedy adulterer who makes a deal with a serial killer (Michel Antoine) to dispose of his wealthy wife, Nora. Unfortunately, a thrill-seeking young couple steal the killer's car with Nora's corpse in the trunk, ending up at a run-down seaside villa.

　　《凶手必再犯案》的上映日期是1975-01-01(意大利)。 《凶手必再犯案》的别名有：Il ragno / The Killer Must Kill Again。