A maniac on a killing spree crosses the ocean to continue to get away with murder. Like other serial killers of that era, he employed a ruse using a camera, stating he was a professional photographer to get close to his victims. On one occasion, he is even captured on film himself ogling his next victim at a Las Vegas mall during a fashion show. Christopher Wilder is one of the most prolific serial killers of his era, but most people do not know his name.