A spinoff series (3 episodes) following Dale Wayne Sigler, an inmate paroled after 30 years on death row.
A similar documentary series from the same production team focusing on convicted stalkers.
Each episode focuses on one inmate, featuring interviews with the killer, victims' families, and legal experts.
A companion book titled "What Makes a Murderer: Their Shocking Stories in Their Own Words" includes exclusive cases and behind-the-scenes material. 📍 Where to Watch Streaming: All seasons are available on Netflix. Cable: Often aired on the Crime+Investigation channel. 🛠️ For Content Creators ("How it's Made")