Diagnosis Murder is one of my favorite snuggle beside the fire nostalgia trips to enjoy once in a while, like Murder, She Wrote or Matlock . It has that cozy mystery vibe and it's set at the perfect era - i.e., late 1980s through the 1990s. Actually I think DM ended in the early 2000s... But, anyway. The episode (S2 E13) The Bela Lugosi Blues (1995) was one of the first episodes I watched that turned me on to the show, and that's purely for the vampire story. Plus, Julie Carmen plays the vampire antagonist! Yes, Jerry Dandridge's sister, Regina! Julie plays the undead Moriah Thomas, who is killing most of LA's eligible bachelor's, and Jack could be next! Usually Diagnosis Murder plays things fair and straight, dispelling any notions of fantasy before the shows climax, but with this episode the show leans into the supernatural and doesn't fix it with a bend towards reality. Is Mark hallucinating, high with fever, or dreaming?? None of the above! Th...