Gary Ridgway World's Most Evil Killers : Season 3 Episode 4
Sky Crime 1h 00m
Aired: January 21st, 2020 @ 9:00 PM EST on Sky Crime
The case of serial killer Gary Ridgway, who has confessed to murdering a staggering 71 teenage girls and women across Washington state through the 1980s and 1990s.
