Overview: During a small get-together with her close friends for her birthday, Jane finds a seriously injured stranger on her doorstep begging for help. She decides to help him and in doing so, lure the two killers after him to her country home. Four friends wanted to get away from it all for a birthday celebration in a remote country house, but when a mysterious injured man turns up on their doorstep telling tales of a city ravaged by a mysterious epidemic and the looters who have pursued him, the friends rally to help. As the night progresses, it becomes clear that all is not as it seems, plunging the friends into a battle for survival that challenges their deepest fears.