Crime + Investigation Tuesday

When a 31-year-old estate agent mysteriously vanishes, investigators suspect he accidentally drowned. But there may be more to the story

Lt Kenda reveals how he faced a race against the clock when a police informant was found murdered

After several mysterious deaths at a West Virginia VA hospital, investigators home in on a nurse's aide who may also be a serial killer

Actress Emilia Fox tells the story of how an extraordinary murder was solved in the Kent town of Swanley

A therapist known for her loving attitude goes on a cruise with her husband as they attempt to repair their strained marriage, but their week alone comes to a tragic end

How Samantha Nicole Wohlford, along with co-conspirators, orchestrated the kidnapping and murder of her husband, Ernest Lee Ibarra Jr

Docuseries examining cases where medical professionals break their hippocratic oath and use their expertise to commit murder

When an accidental death in upstate New York becomes a possible murder scene, a wife and mother provide a crucial piece of evidence as a dark truth is revealed

A look back at the morning of June 2, 2010, when news broke of gunman Derrick Bird on the loose in Cumbria, indiscriminately killing strangers

Emilia Fox visits Peterborough, where in 1979 22-year-old Sally Ann McGrath went missing, having last been seen in the city centre

Families, friends and experts tell the true-life stories of dream vacations that turned into deadly nightmares

When a former cop discovers his wife has been shot and killed, authorities believe it's suicide - but her family fights back

A man is mysteriously found shot and dumped on a street in Oklahoma and homicide investigators must act quickly to reach the truth

In a city of eight million, landlord Bruce Blackwood disappears in March 2006, and the NYPD spend the next nine years searching for answers

Documentary series exposing murderers who have brazenly shown their faces on TV and in the media while secretly knowing they had blood on their hands

When Mark Winger shoots an intruder who was attacking his wife, he is hailed as a hero. But something does not quite add up for the police

Exploring the world of scams and how con artists manipulate their victims

A young man planning to resolve a dispute during a spring break party in Canada turns up dead, leaving the police with a series of confusing witness statements

A mother of two goes missing after the second day of the family's vacation cruise. Following a lengthy investigation, police point their finger at the husband

Docuseries examining cases where medical professionals break their hippocratic oath and use their expertise to commit murder

Exploring the world of scams and how con artists manipulate their victims

A young man planning to resolve a dispute during a spring break party in Canada turns up dead, leaving the police with a series of confusing witness statements

When an accidental death in upstate New York becomes a possible murder scene, a wife and mother provide a crucial piece of evidence as a dark truth is revealed

Emilia Fox visits Peterborough, where in 1979 22-year-old Sally Ann McGrath went missing, having last been seen in the city centre

How Samantha Nicole Wohlford, along with co-conspirators, orchestrated the kidnapping and murder of her husband, Ernest Lee Ibarra Jr

In a city of eight million, landlord Bruce Blackwood disappears in March 2006, and the NYPD spend the next nine years searching for answers