1930s, London. For many years, Callie had no idea that Aunt Phoebe was actually her real mother. But the secret is revealed, and the girl, unable to forgive, runs away to Cairo, where she begins an affair. But circumstances force Callie to return to her homeland...2002, Australia. Before his death, Melissa's father leaves her a postcard and a letter in which he asks her to find out the secret of his birth. The daughter is determined to find out who the father of the lady in the postcard really is. Melissa goes on a journey across the ocean to rainy London. But does the girl realize what shocking secrets she has to learn?