When Brett Morgan walks out on her, Penny Winn feels her broken heart will never recover. But the Second World War takes her to the Mediterranean where she meets Wing-Commander Timothy Curtis and becomes his wife. Everyone believes Tim Curtis is on his death-bed, but he unexpectedly recovers. Then Penny's old flame Brett Morgan reappears in her life. Isn't that always typical of men? Penny must face her dilemma: stay faithful to her invalid husband, or return to her true love?