When Billy Hargrove rescues Tamsin from drowning, she has no recollection of her past. She's adopted by Ted and Karen Wheeler, and her sister Nancy does everything in her power to make Tamsin feel that she doesn't belong with them. As Nancy schemes to remove her from their lives, Tamsin tries to make sense of her flashbacks and mysterious tattoo, which slowly start unveiling glimpses of her past and true identity. At the same time, Billy endures abuse at the hands of his father behind closed doors, and the abandonment wound left by his mother. All the while, he struggles to understand how he feels about his stepsister Max ... someone he cares about but also resents. Although Tamsin and Billy seem to feel closer to the home they long for when they're together, fate keeps pulling them apart.
4 parts