JonBenet: An American Murder Mystery (2016)

 Himself - Private Investigator (1 episode, 2016)

 Herself - Crime Journalist (3 episodes, 2016)

 Himself - FBI Profiler (3 episodes, 2016)

 (2016) Herself (archive footage) (3 episodes, 2016)

 Himself (1 episode, 2016)

 Herself - Handwriting Expert (1 episode, 2016)

 Herself - Legal Analyst (2 episodes, 2016)

 Herself - Homicide Detective (2 episodes, 2016)

 Himself - Enquirer Editor (3 episodes, 2016)

 John Mark Karr (2016) (unknown episodes)

 Bob Whitson(2016) (unknown episodes)

 (2016) Himself - Colorado Springs detective (unknown episodes)

 Unknown Killer (3 episodes, 2016)

 John Ramsey (2016) (unknown episodes)

 Helgoth's Accomplice (2016) (unknown episodes)

 Himself - Boulder County D.A. Office Investigator (1 episode, 2016)

 Himself - Colorado Springs detective (1 episode, 2016)

 Himself - Private Investigator (1 episode, 2016)

 Himself - Private Investigator (1 episode, 2016)

 Himself - Boulder Police Sergeant (2 episodes, 2016)

 Herself - Neighbor, Costume Designer (1 episode, 2016)

 Herself - Friend / ... (2 episodes, 2016)

 Himself - DNA Expert / ... (2 episodes, 2016)

 Himself - Junkyard Mechanic (2 episodes, 2016)

 Himself - Journalist (1 episode, 2016)

 JonBonet Ramsey (3 episodes, 2016)

 Gary Oliva (3 episodes, 2016)

 Burke Ramsey (3 episodes, 2016)

3 episodes, 2016