Secretos en Londres / What Happens in London

When Olivia Bevelstoke is told that her new neighbor may have killed his fianc矇e, she doesn't believe it for a second, but, still, how can she help spying on him, just to be sure? So she stakes out a spot near her bedroom window, cleverly concealed by curtains, watches, and waits, and discovers a most intriguing man, who is definitely up to something.