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.

World's Most Evil Killers

S5, EP12 "Victor Ferrant"

An in-depth look at some of the world's most dangerous murderers.

Britain's Most Evil Killers

S6, EP9 "Mark Martin: The Sneinton Strangler"

The story of Mark Martin, who murdered three homeless women in his quest to become Nottingham's first serial killer.

World's Most Evil Killers

S7, EP6 "Nathan Matthews"

A family's worst nightmare occurs when 16-year-old Becky Watts goes missing, and is found dead days later, murdered by her own stepbrother.

World's Most Evil Killers

S7, EP1 "Jorge Avila-Torrez"

A look at the story of Jorge Avila-Torrez, a prolific predator who carried out the horrific murders of young girls and other innocents.

World's Most Evil Killers

S7, EP8 "Adrian Prout"

A master manipulator is accused of the murder of his wife, and is eventually caught out by a polygraph test - and his own fiancée.

World's Most Evil Prisoners

S1, EP3 "Dennehy"

One of the UK's most infamous serial killers, Joanna Dennehy brutally stabbed three men to death.

World's Most Evil Prisoners

S1, EP10 "Geas"

His time behind bars only made Italian-American mobster Freddy Geas even more brutal.

World's Most Evil Prisoners

S1, EP7 "Robertson"

James Robertson is one of the most feared men in the US prison system; he murdered his cellmate, attacked a prison employee and doesn't hold back from getting what he wants.

Britain's Most Evil Killers

S5, EP9 "Ali Qazimaj"

A double murderer is found guilty of the brutal assassination of an elderly couple.

Britain's Most Evil Killers

S5, EP8 "Colin Pitchfork"

Colin Pitchfork is the first person to be convicted of murder based on DNA fingerprinting evidence.

World's Most Evil Killers

S6, EP5 "Don Miller"

A terrifying killer snatches away the lives of four victims before being caught while trying to claim his fifth.

World's Most Evil Killers

S5, EP9 "Richard Roszowski"

A profile of Richard Roszkowski, the Connecticut triple-murderer who killed his ex-girlfriend, her nine-year-old daughter and another man in a brutal attack in 2006.

Britain's Most Evil Killers

S5, EP4 "Russell Bishop"

A look at the man convicted of sexually assaulting and murdering two nine-year-old girls in 1986.

World's Most Evil Killers

S8, EP9 "Billy Mansfield Jr."

Billy Mansfield Jr. moved between Florida and Michigan, targeting vulnerable women and girls.

World's Most Evil Killers

S8, EP1 "Lester Jones"

In 2007, single mother of three Paige Birgfeld goes missing.

World's Most Evil Killers

S8, EP18 "Charlotte and Linda Mulhall"

In March 2005, the gardaí recover human body parts from the Royal Canal in Dublin.

Included with Fubo