S1 E1 • Teens Who Murder

A boy becomes the center of a rivalry between two teenage girls in the opener of the crime documentary series.

Première diffusion : 7 juin 2011

S1 E2 • A Parent's Anguish

Two missing daughters unite two fathers, who become citizen detectives to find them.

Première diffusion : 14 juin 2011

S1 E3 • Portrait of a Madman

The crimes of Marcus Wesson, who controlled his family like a cult before their bloody demise, are detailed.

Première diffusion : 21 juin 2011

S1 E4 • Witness

A young military wife and two of her daughters are murdered in their own home, and one toddler is spared from the killings.

Première diffusion : 28 juin 2011

S1 E5 • Dangerous Affairs

The crimes of Philippe Padieu, who was convicted for knowingly exposing his unsuspecting lovers to HIV.

Première diffusion : 5 juillet 2011

S1 E6 • Deadly Choices

An Internet prank turns deadly on Long Island.

Première diffusion : 12 septembre 2011

S1 E7 • The Preacher's Hidden Life

A minister's wife is found dead in her home. Police question whether it was suicide or murder, and the minister's mistress could be the key to solving the mystery.

Première diffusion : 19 septembre 2011

S1 E8 • Blood Ties

The story of Rebecca Babcock, whose mother, Diane Downs, shot three of Rebecca's siblings in 1983, killing one of them

Première diffusion : 26 septembre 2011

S1 E9 • The Lost Boys

Two fathers travel to Italy to be reunited with their sons, but their efforts are impeded.

Première diffusion : 3 octobre 2011

S1 E10 • Who's Guilty?

The 2006 killings of Wayne and Sharmon Stock in Murdock, Neb., and the subsequent investigation are discussed.

Première diffusion : 10 octobre 2011

S1 E11 • Mind Games: Math Teacher

The ordeal of a high-school teacher who was kidnapped—along with her daughter—by a deranged former student is detailed.

Première diffusion : 17 octobre 2011

S1 E12 • Tall Hot Blonde

A phony Internet romance, lies, deception and murder.

Première diffusion : 24 octobre 2011

S1 E13 • Missing Forever: What Really Happened to Etan Patz

The case of Etan Patz, a 6-year-old boy who went missing in New York City in 1979, is discussed.

Première diffusion : 31 octobre 2011

S1 E14 • The Murder Room

The murder of 15-year-old Leah Freeman, who was slain in Coquille, Ore., in 2000, is investigated.

Première diffusion : 7 novembre 2011

S1 E15 • Kelley Cannon

Profiling Kelley Cannon, who was convicted of killing her husband in 2008.

Première diffusion : 14 novembre 2011

S1 E16 • Burning Bed

A tale of love gone awry for a real-estate agent and a lounge owner culminates in murder.

Première diffusion : 21 novembre 2011

S1 E17 • Love and Lies

Two tales of love gone wrong from Seattle and Missouri are detailed.

Première diffusion : 18 janvier 2012

S1 E18 • Unforgivable Fathers

A young man's identity is stolen by his estranged father; a murder case in which an 18-year-old woman killed her father is detailed.

Première diffusion : 25 janvier 2012

S1 E19 • Hidden Identity

A report on two separate murder cases---one in Indiana, another in Edmonton---that investigators suspect were inspired by the TV drama "Dexter."

Première diffusion : 15 février 2012

S1 E20 • The Vanishing Blonde, part 1

The discovery of a woman's naked and beaten body begins a mystery of dead ends, but a determined investigator refuses to give up on his search for the truth.

Première diffusion : 3 avril 2012

S1 E21 • The Vanishing Blonde, part 2

The discovery of a woman's naked and beaten body begins a mystery of dead ends, but a determined investigator refuses to give up on his search for the truth.

Première diffusion : 3 avril 2012