A man searching for his long-lost lover is kidnapped by her killers, an insane, mother-daughter duo, and they force him to commit various sexual atrocities with them.
Singapore Sling is chasing after Laura, a romantic memory from his past. One night he finds himself in a mysterious villa, watching two women bury a body. He falls into their trap and, in an atmosphere of isolation and decadence, the trio act out insane pleasure games and a ritual of blood and murder.