Life is not very kind to Wanda, a pretty American girl with a Polish name. The girl is unlucky either in love or in her career. Loser! – this is the diagnosis Wanda Madziewska makes for herself at twenty-five years old. It looks like that's the case. But one day a dog appears in her life, followed by his owner. It would seem like another disappointment: the dog to which she has become attached has an owner; the owner with whom she fell in love has a beautiful bride. And Wanda has no one. But from that moment on, incredible events begin to happen in her life that change everything...