The 19 years old Thomas wakes up in a hospital after three years in a coma. He doesn't remember anything. The psychologist Anna tells him that his family has been murdered and that he is the only survivor of the massacre while his sister Laura is still missing.
A mysterious Green Knight rides into a court celebration and challenges the young knights present to strike him with his own axe - on the condition that he, the Green Knight, may return exactly the same blow in a year and a day. Gawain accepts and cuts off his head. But the Green Knight stands up,...
