Crime + Investigation Wednesday

Award-winning journalist Paula Zahn goes in search of fascinating mysteries

When a man is stabbed in a shop, Joe Kenda must solve the case with very little evidence besides a bloody bouquet and a sketch of a mystery woman

Three people are murdered in their ransacked home in Tulsa, and the woman who found them may hold the key to finding the killer

The murder of 79-year-old Norma Bell, killed in her Hartlepool home. When the evidence mounted and the killer's movements were tracked, the net closed in

When word of her sister's disappearance reaches Ruth Hoffman, it takes her just one hour to break open the case

The brutal killing of 36-year-old Olivia Dunlea, whose boyfriend of less than three months fatally attacked her in a jealous frenzy

Officers investigate the murder of 19-year-old Amber Meadows, hunting the four perpetrators responsible for the unthinkable crime

A farmer who found natural gas on his property thought he had struck gold. But soon after he was found dead and a family feud over his estate raised questions about the cause

The story of a 37-year-old woman's disappearance, and how the twisted truth about what happened to her slowly emerged when another woman was accused of murder

A teenager disappears and her family joins forces with the police to find her. But hopes of finding her alive quickly diminish when an alarming lead comes to light

A look into the 2007 murder of farmer's wife Kate Prout in Gloucestershire. Having failed to find her body, police wondered if the truth would ever be revealed

Dr Joseph Sonnier's body is found in the garage of his Texas home. Before long, the list of suspects includes his partner, a stalker and jilted ex-lovers

When three people are killed in a quiet neighbourhood, Gwinnett County police struggle to find a connection between the victims

Detectives in Cleveland investigate the murder of an elderly grandmother, while in Dallas, a man is shot to death in his car

Before a local mechanic's disappearance becomes public, his own girlfriend seeks to dispose of his body

When a college student disappears after his shift at the local pharmacy, police investigate a possible abduction - before shocking new evidence is revealed

Dana Barker was sentenced to life without parole for killing her former stepmother when she was 17. Now 45, she is seeking a resentencing hearing

Detective Kenda's interviewing skills are tested when he investigates the puzzling disappearance of a 24 year-old woman

Documentary lifting the lid on shocking crimes. Family members talk about the 2012 murder of 12-year-old Tia Sharp by her step-grandfather Stuart Hazell in south London

When a college student disappears after his shift at the local pharmacy, police investigate a possible abduction - before shocking new evidence is revealed

Dana Barker was sentenced to life without parole for killing her former stepmother when she was 17. Now 45, she is seeking a resentencing hearing

Before a local mechanic's disappearance becomes public, his own girlfriend seeks to dispose of his body

A teenager disappears and her family joins forces with the police to find her. But hopes of finding her alive quickly diminish when an alarming lead comes to light

The brutal killing of 36-year-old Olivia Dunlea, whose boyfriend of less than three months fatally attacked her in a jealous frenzy