In a jealous rage dancer Anna Janssen shoots her common-law husband Alastair De Vries in a cafe when she discovers him with a chorus girl. Fleeing to Tahiti she is tracked by detective Thomas McCarthy who arrests her. On their return journey they are marooned on a deserted island. After 2 years together, they realize their love and take marriage vows, but when a ship is sighted, she insists, against his wishes, that she return to face trial.