Alan Dein crosses the world via Facebook and Skype, hearing the real life dramas of random strangers.Tonight, stories about the power of belief. Alan hears the epic story of a Peruvian man who believes that a Canadian visa will persuade his Belarusian ex-wife to come back to him, an American woman tells of her relationship with a Muslim which raised eyebrows in the Midwest and a Canadian man talks about speaking to the spirit of his late father.Producer: Laurence Grissell.