
A whole channel dedicated to the lives and crimes of some of the World's Most Evil Killers like Jeffrey Dahmer, Richard Ramirez, Dorothea Puente and more.

The brutal murder and mutilation of a disabled man leads police to 21-year-old Anthony Arkwright, a habitual local criminal who committed four murders in a spree.

A 12-year-old schoolgirl is brutally murdered in her own home in Hammersmith, London; the killer is an illegal immigrant who had a sickening record of sexual violence in his native Poland.

Gardener William Howell used his van as a "murder mobile," killing women and dumping bodies.

Michael Bruce Ross, driven by sadistic urges, killed multiple young women in Connecticut.

"Pee Wee" Gaskins escalated from a petty criminal to a murderer after a teen went missing.

Dozens of Atlanta youths were killed, with Wayne Williams accused amid lingering questions.

Gloria Marmolejo's attempt to stop her son's illicit relationship ended in her murder by him.

A decade-old link revealed a serial killer who kept the same M.O. after moving far away.