
An in-depth look at some of the world's most dangerous murderers.

Experts look back on the crimes of John Cannan as he moved in and out of prison.

Serial killer Edmund Kemper killed six young women in the Santa Cruz, Calif. area and several members of his family; at the age of 15, he killed both his grandparents to see what it felt like.

A profile into the murderer who terrorized the gay community as the 'Trash Bag Killer' and confessed to killing 32 victims.

In 2022, Danville Neil is finally jailed for the brutal 1993 murders of a WWII veteran and his sister.