Brody: Five years ago, I lost my best friend. A year later, I fell in love with his wife. That Christmas, I ran, afraid of what my feelings held. Three years later, I still can't get her out of my mind. So this Christmas, I've decided I am going to return to her. I just hope she'll take me back. Cass: Five years ago, I lost my husband. A year later, I fell in love with his best friend. That Christmas, he left with no explanation. Three years later, I've started over in a new town and a new relationship. Just when I think everything is finally coming together, he shows up. This Christmas is about to get interesting