On the day of her wedding, Dana discovers her fiancé’s deception. In an attempt to run away from him, she jumps overboard and faints. Luckily veterinarian Sam comes to rescue her on his boat. When Dana regains consciousness, she pretends to have lost her memory for fear he will turn her over to her fiancé. Taken to the island where Sam stays, Dana receives a warm welcome from his great-aunt. But Dana is worried that they will contact the mainland to find out her identity, and all the while Sam is becoming more and more suspicious of her...