Reclusive journalist Rhys Kinnick's self-imposed exile in the woods is upended when his long-estranged grandchildren arrive on his doorstep after their mother disappears. When the children are kidnapped by a cult connected to their father, Rhys must re-enter the fractured world he abandoned. Joined by a bipolar retired detective and a sharp-tongued ex-girlfriend, he embarks on a wild and suspenseful quest to save them and track down his missing daughter, rediscovering his own capacity for connection along the way.