20/20

American Monster

Your Worst Nightmare

One Night in Idaho: The College Murders

Northern Mysteries

The Serial Killer's Apprentice

The Mark of a Killer

BTK: Confession of a Serial Killer

The Idaho Student Murders

National Vampire

Sins of the Father: The Green River Killer

Albert Fish: In Sin He Found Salvation

Carl Panzram: The Spirit of Hatred and Vengeance

Becoming Evil: Serial Killers

The Torso Killer Confessions

The Mysteries of Bradshaw Ranch: Aliens, Portals, and the Paranormal

BTK: Confession of a Serial Killer

The Co-Ed Killer: Mind of a Monster