Ralph McKenzie

Ralph McKenzie was the killer of his nephew, racer Jerry McKenzie, in Dead Heat (Case #12 of Supernatural Investigations).

Trivia

 * As Ralph turns out to be the killer of his nephew at the climax of his murder investigation, he is thus far one of the killers in Supernatural Investigations to commit domestic homicide.

Case appearances

 * Dead Heat (Case #12 of Supernatural Investigations)