The Last House on the Left is a 1972 American exploitation-horror film written, edited, and directed by Wes Craven and produced by Sean S. Cunningham. The film follows two teenage girls who are taken into the woods and tortured by a gang of murderous thugs. The story is inspired by the 1960 Swedish film The Virgin Spring, directed by Ingmar Bergman, which in turn is based on a Swedish ballad "Töres döttrar i Wänge".