Who could you trust to protect the ones you love?

Matt is trying to rebuild his life following the breakdown of a long-term relationship. The most important thing to him now is to be with his son, Charlie. But when Matt gets a sinister warning from a mysterious stranger, it sends chills up his spine. Then Charlie vanishes during a trip to the local pool, and it suddenly becomes clear that something is terribly wrong.

Desperate to protect his loved ones, Matt goes looking for answers. Who's after them? And why? Matt finds himself caught up in a web of lies that leaves him questioning everything he once trusted.

Can he get to the truth before it's too late?