The 'Axeman of New Orleans' sent a letter promising to spare homes playing what genre of music?

Serial killer Marcel Petiot famously infiltrated what profession using an alias to evade capture?

In a shocking turn of events, a police officer investigating serial killer Robert Black discovered whom in the back of the killer's van?

Richard Trenton Chase was infamously known by what chilling nickname?

H.H. Holmes, a 19th-century serial killer, designed and built a hotel specifically for what sinister purpose?

Dennis Rader, a serial killer from Kansas, became known by which self-given nickname?

Which actor was dating Ashley Ellerin when she was tragically murdered by a serial killer?

Despite being a convicted rapist, Rodney Alcala appeared on which popular TV show in the 1970s?

Which American serial killer was known for burying 'murder kits' in advance of his crimes, often traveling to different states to do so?

Harold Shipman, also known by what grim nickname, was a British doctor believed to have murdered hundreds of his patients?