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, … Caitlin Stasey, Rachel Hurd-Wood, Phoebe Tonkin, Deniz Akdeniz, Lincoln Lewis, Chris Pang, Ashleigh Cummings Added on Amazon Prime 2023-03-27. Youtube Trailer