World's Most Evil Killers Season 6 Episode 3 - Sean Vincent Gillis

Airdate: 2021-Nov-02

Episode summary:

The story of the serial killer Sean Vincent Gillis, who brutally snatched away the lives of eight innocent women during a decade-long killing spree in Louisiana.

About World's Most Evil Killers series:

Take an in-depth look at the lives and crimes of some of the World's Most Evil Killers including Jeffrey Dahmer, Richard Ramirez, Cary Stayner...Show more >