Twisted

The love affair between Gerald and Charlene Gallego resulted in a trail of merciless rapes and murders across 3 states from 1978 -1980.

In Cape Cod, Mass., carpenter Tony Costa gains infamy as a serial killer who dismembered his victims.

During the 1970s, Richard Cottingham gained notoriety after being known as the 'torso killer' as he dismembered his victims.

In 1990, a San Diego neighborhood is gripped with fear when six women are stabbed to death in their homes.

A nation is left in shock when they learn of Robert Napper's savage murders in London.

‘The Bus Stop Killer’ Levi Bellfield targeted women using public transport in London and the surrounding areas, killing three females. And he is suspected of many more attacks.

In Louisiana, serial killer Sean Gillis kidnaps, rapes, kills, and dismembers eight women.