Ten years ago, four teenagers summoned a dangerous demon and while they lived to tell the tale, their lives were changed forever. Now the demon is coming back and the friends are forced into a risky plan to save their souls, where the difference between survival and eternal torment might be nothing more than a simple circle, drawn on the ground in chalk or salt.The hit UK indie horror series, recorded across the world, is now here, only on Evergreen.Remember to Rate, Review and Subscribe.Learn more about your ad choices. Visit megaphone.fm/adchoices