Mountain biker Benny Jones sets off on a weekend ride to remote Crow Valley but is knocked off his bike in a brutal hit and run. He wakes badly injured in an abandoned cabin where he meets young hiker Greta, who says she found him on the side of the road. Benny's too hurt to walk back to civilization so the pair decide to wait until Greta's uncle arrives with a car in a couple of days. He nurses his wounds and bides his time but as he gets to know Greta he starts to suspect she's not all that she seems. Slowly her secrets and lies begin to unravel as Benny finds himself confronted with his own demons in a desperate race for survival.