As a teenager, in one tragic and fateful night on Auckland's Waitemata Harbour, Adam Holt's carefree world is changed forever. Twenty years later, having continually struggled to get his life back on course, everything suddenly falls apart again. First his best friend is murdered, stabbed to death in a seemingly random home invasion, and then his teenage son mysteriously disappears. And Adam's problems only escalate when an unstable and dangerous man begins furiously stalking him. Desperately wishing he could turn back time, Adam is forced to try and unlock the secrets of a past that haunts him – or he may never find his way out of this mess . . .