Crime + Investigation HD Tuesday

The body of 19-year-old Courtney Coco is found in Texas. Years later, a retired detective turned podcaster uncovers her killer

Retired detective Joe Kenda looks back at some of the most high-profile cases of his distinguished career, beginning with a hit-and-run that turned out to be murder

A woman who travelled with a serial killer is questioned about whether she was a victim or an accomplice, while a man makes a bone-chilling confession

When young Mark Cummings goes missing, family and police search frantically, only to find the answers were close to home

A bomb explodes at the Luxor casino, killing an employee and sparking fears of terrorism - but investigations reveal a threat much closer to home

In a small community in the Appalachian mountains, a 19-year-old woman spends a frenetic hour getting dressed for success - and then disappears without a trace

A Newcastle care home loses two residents in two days due to a nurse's disdain for the elderly and a history of pathological lying

After teacher and mum of two Kay Baker is found murdered, police discover her partner at the end of a trail of blood - but is he a victim or a suspect?

Dancer Stephanie walks out into a blizzard during a row with her husband and is never seen alive again. When her body is found, a manhunt begins

A multi-millionaire's wife blames a robber when her husband is killed. But then the investigation turns up millions of missing dollars

When Carol Taggart goes missing, questions start to arise about the circumstances of her disappearance when her son's story doesn't add up

When a poker player is found dead in an Imperial Palace stairwell, detectives investigate a mysterious phone call and hours of surveillance footage

A young man reports that his fiancé has shot herself in their bed - but her family insists she would never take her own life. Who really killed her?

A step-by-step look at how cold cases are finally solved

Exploring three cases with puzzling motives, from a bizarre example of payback to a surprising gun attack by a friend

A 36th birthday celebration ends badly as budding travel influencer Carla vanishes while on holiday

Xixi, a young heiress from China, meets Jordan Matthews on a dating app. The two fall in love and move in together, before things take a dark turn

A deer hunter meets a tragic end, leaving behind a family shattered by loss. However, 25 years later, a shocking revelation ignites a new investigation

An 18-year-old drowns during a camping trip, and his family do not believe the story his fellow campers are telling

Families, friends and experts tell the true-life stories of people who left for the holiday of a lifetime on a cruise ship, only to never return home

When Sophie Lancaster was murdered for being a member of the goth subculture, her death shook the community into action - prompting a number of arrests

A deer hunter meets a tragic end, leaving behind a family shattered by loss. However, 25 years later, a shocking revelation ignites a new investigation

An 18-year-old drowns during a camping trip, and his family do not believe the story his fellow campers are telling

After teacher and mum of two Kay Baker is found murdered, police discover her partner at the end of a trail of blood - but is he a victim or a suspect?

When Carol Taggart goes missing, questions start to arise about the circumstances of her disappearance when her son's story doesn't add up

In a small community in the Appalachian mountains, a 19-year-old woman spends a frenetic hour getting dressed for success - and then disappears without a trace

A step-by-step look at how cold cases are finally solved