Seven Australian teenagers return from a camping trip in the wilderness to find that while away, their country has been invaded by a hostile foreign power and their families sent to prison camps. They form a resistance group to fight a guerrilla campaign against the occupying forces. Action adventure, starring Caitlin Stasey, Rachel Hurd-Wood and Lincoln Lewis.

Ellie Linton, a teen from an Australian coastal town, leads her friends on an excursion to a camp deep in the woods, dubbed "Hell." Upon their return, the youths find that their town has been overrun by an enemy army, and their friends and family have been imprisoned. When the hostile invaders become alerted to their presence, Ellie and her friends band together to escape -- and strike back against -- this mysterious enemy.