Mitchell, an adventurer, saves native girl Cruz from rape by Martin, one of his three pearl-hunting partners on a Polynesian island. The partners, with a since-murdered friend of Mitchell's, stole the pearls then buried them in a secret place on the island. The pearls have disappeared, but
the grateful Cruz tells Mitchell of their whereabouts: her brother found them and offered them at the icon of a native god. Martin kills the Polynesian chief, Noble, pins the blame on Mitchell and Cruz, and makes off with the treasure. The romantic pair are saved from a death sentence by the
island's police commissioner, Serrador, and the three pursue the villains. Detained at th...