World's Most Evil Killers, Granville Ritchie

S10 E1 • 44m • HD15

Gregory Green hid his past murder of his first wife and unborn baby, then in 2016 killed his second wife's four children, two by gas and two by gun, repeating his deadly violence.

S10 E2 • 46m • HD15

In 1991, the bodies of sex workers started being discovered in Detroit. They had been assaulted and strangled to death by 24-year-old Benjamin. One woman survived his attack and helped police to bring his reign of terror to an end but not before he had killed 11 women in the space of seven months, making him one of the prolific serial killers in American history.

S10 E3 • 44m • HD15

When two young couples were brutally murdered, three years apart in two different states, nobody thought the two crimes were connected. Both cases went cold for almost three decades until a team of cold case detectives managed to link one of them to a man called Edward Wayne Edwards and his life as a serial killer finally came to light.

S10 E4 • 45m • HD15

In 2007, Vietnamese immigrant, Cuc Tran was raped and murdered. Her charred body was discovered hours later. The killer was 25-year-old, Kenneth Jackson and his loose lips led police straight to his door.

S10 E5 • 44m • HD15

In May 1992, Leslie was arrested for assault. Once in custody, Williams confessed to the murders of four teenage girls.

S10 E6 • 44m • HD18

On Mother's Day 2008, Edward Covington murdered his girlfriend and her two children, then mutilated the bodies before police found him hiding. Contains references of strong violence.

S10 E7 • 46m • HD15

A convicted offender linked to multiple murders is finally caught after a covert police sting uncovers damning forensic evidence.

S10 E8 • 46m • HD15

A missing child case unravels fast when police uncover a horrific tale of abuse and murder behind a child reported as a runaway.

S10 E9 • 46m • HD15

A mother and daughter go missing, their bodies found but not identified. Years later, DNA uncovers the truth and leads police to Robert Honsch.

S10 E10 • 46m • HD12

A mother poisons her family with antifreeze, killing her husband and son, until a tip sparks an investigation that exposes Diane Staudte's crimes.