World's Most Evil Killers Gary Ridgway (Season 3, Episode 4)
TV Episode | 60 min | Documentary, Crime

World's Most Evil Killers

Gary Ridgway (Season 3, Episode 4)

TV Episode | 60 min | Documentary, 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.

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Edit Released

Updated Jan 21, 2020

Release date

Jan 21, 2020 (United Kingdom)

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Cast	+ Add Cast
15 cast members

Name	Known for
Gary Ridgway Self - Serial Killer (archive footage) Self - Serial Killer (archive footage) See fewer	Seeking Answers (2017)
Rex Julian Beaber Self - Forensic Psychologist Self - Forensic Psychologist See fewer	Talhotblond (2009)
Elizabeth Yardley Self - Criminologist (as Dr. Elizabeth Yardley) Self - Criminologist (as Dr. Elizabeth Yardley) See fewer	World's Most Evil Killers (2017)
Geoffrey Wansell Self - Author & Journalist Self - Author & Journalist See fewer	When the Whales Came (1989)
Elaine Porterfield Self - Journalist Self - Journalist See fewer	World's Most Evil Killers (2017)
Virginia Graham Self - Sister of Debra Estes Self - Sister of Debra Estes See fewer	World's Most Evil Killers (2017)
Kandice Diskin Self - Sister of Roberta Joseph Hayes Self - Sister of Roberta Joseph Hayes See fewer	World's Most Evil Killers (2017)
Frank Atchley Self - Investigative Sergeant, Green River Task Force Self - Investigative Sergeant, Green River Task Force See fewer	World's Most Evil Killers (2017)
Bob Lamoria Self - Investigative Sergeant, Green River Task Force Self - Investigative Sergeant, Green River Task Force See fewer	World's Most Evil Killers (2017)
Stuart Hamilton Self - Forensic Pathologist (as Dr. Stuart Hamilton) Self - Forensic Pathologist (as Dr. Stuart Hamilton) See fewer	Sister Boniface Mysteries (2022)
Fred Dinenage Self - Narrator (voice) Self - Narrator (voice) See fewer	The Goodies (1970)
Debra Estes Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Roberta Joseph Hayes Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer	Streetwise (1984)
Richard A. Jones Self (archive footage) Self (archive footage) See fewer	Twisted (2010)
Carol Smith Mary Ridgway (archive footage) Mary Ridgway (archive footage) See fewer	Catalyst (IV)