SHORT: 

A troubled foster teen, Samantha, works to expose a dangerous supernatural imposter in her new family and rescue her foster sister.

 

LONG: 

Darkness looms over a small town where Samantha, a troubled teen who has been in and out of foster care, is desperate to find a place where she can fit in. Her latest foster family – Liz, Garrett, and their daughter Olivia – find Sam thorny and difficult and she leans increasingly on her friend Emily, the last connection to her troubled past.

 

When a careless decision by Sam leads to Olivia's disappearance in the forest behind their house, a frantic search ensues; things look bleak until three days later, Olivia stumbles out of the woods, apparently unharmed. But as time passes, Sam notices odd things about Olivia's behaviour, and begins to suspect that whatever it is that returned from the woods is not her foster sister. And as she digs deeper, she learns that Olivia is not the first to disappear. The forest is full of secrets, dangerous and old. With time running out, Sam must unravel the mystery before an ancient evil can destroy her family from within.