World's Most Evil Killers
Sky Crime
World's Most Evil Killers
S2-9 streaming
S10 episodes 1-2 streaming

World's Most Evil Killers

`World's Most Evil Killers' delves straight into the stories of the world's most prolific killers. Each episode focuses on one notorious killer and features firsthand accounts of their behaviour; such killers range from Fred and Rose West, Ed Gein, the Clown Killer, to the Milwaukee Cannibal. Accounts are also given by detectives who ran the cases, journalists who reported on them, relatives, experts on crime analysis, and sometimes even survivors.

Watch all available episodes of World's Most Evil Killers

Glen McCurley 1
S9 E1 • 45m • HDClosed Captioned12

Examine the crimes of Glen McCurley, who in 1974 abducted 17-year-old Carla Walker from a bowling alley car park and killed her before leaving her body in a ditch.

William Devin Howell 2
S9 E2 • 46m • HDClosed Captioned15

Take an in-depth look at the life and crimes of William Devin Howell who was found guilty of the murders of seven different women.

Michael Bruce Ross 3
S9 E3 • 45m • HDClosed Captioned15

An in-depth look at the life and crimes of Michael Bruce Ross who was executed in 2005 after murdering eight women across Connecticut and New York.

Donald Henry Gaskins 4
S9 E4 • 46m • HDClosed Captioned12

A profile of serial killer Donald Henry Gaskins who murdered more than a dozen people in South Carolina in the 1970s before being apprehended.

Wayne Willams 5
S9 E5 • 44m • HDClosed Captioned12

From 1979 to 1981, at least 28 children were murdered after vanishing from Black neighborhoods of Atlanta, sparking terror in the community.

David Marmolejo 6
S9 E6 • 43m • HDClosed Captioned12

An in-depth look at the case of David Marmolejo, who was convicted of the brutal murder of his own mother in 2009.

Emanuel Lovell Webb 7
S9 E7 • 45m • HDClosed Captioned15

In the 1990s, Bridgeport was violent. Several women's murders went unsolved until a cold case team made a shocking connection.

Westley Allan Dodd 8
S9 E8 • 44m • HDClosed Captioned18

Westley Allan Dodd had sadistic urges. By the age of 28, he had taken the lives of three young boys. Contains strong sexual violence references.

Joel Rifkin 9
S9 E9 • 44m • HDClosed Captioned15

In 1993, police officers pulled over a young man for erratic driving. Within the car, they found the body of a murdered woman.

Charles Cullen 10
S9 E10 • 46m • HDClosed Captioned12

To some, nurse Charles Cullen was a friendly face, always willing to lend a hand. None suspected what he really was - a relentless and ruthless killer.

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  • About this series
  • `World's Most Evil Killers' delves straight into the stories of the world's most prolific killers. Each episode focuses on one notorious killer and features firsthand accounts of their behaviour; such killers range from Fred and Rose West, Ed Gein, the Clown Killer, to the Milwaukee Cannibal. Accounts are also given by detectives who ran the cases, journalists who reported on them, relatives, experts on crime analysis, and sometimes even survivors.
  • GenreFactual
  • Seasons9
  • ChannelSky Crime

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There are 9 seasons of World's Most Evil Killers available to stream on NOW.