Niamh Quinn is everything she was never meant to be. A Catholic, in a predominantly Protestant police force, a gay woman in a country held back by political parties, and an undercover detective on the brink of her 30's. She knew not to fall in love, especially with anyone high-profile, but when she has a chance encounter in a local bar, Niamh opens her heart. Separated by water, and the complications of their lives, how do two people make a relationship that is doomed from the offset work?