In the late 1800s, loner Luke Twain (Michael Worth) rides into the remote town of Devil's Plate, where he discovers that all the residents have been brutally slain in a mysterious massacre -- except a beautiful woman named Ember (Karen Kim). While Luke sticks around to investigate the mass murder, he is drawn into a romantic relationship with Ember -- and a deadly relationship with the sinister Jared Deston (Tim Thomerson).