Crime + Investigation HD Monday

In 2008, joggers found Bonnie Ruphard's body in Lafayette. A decade later, DNA technology reveals her killer

Retired Colorado Springs police detective Joseph Kenda recalls the investigation into the fatal stabbing of a Vietnam War veteran

After three members of a Minnesota family are shot by an intruder, a neighbour is brought into the interrogation room for some tough questions

Families reveal the moment their lives changed forever - when they were told their missing loved ones had been murdered

When a woman's remains are found in a burning car, detectives scour a desert crime scene - before evidence leads them to the complex world of bodybuilding

Examining the most fascinating consecutive 60 minutes of a homicide case, beginning with the murder of 89 year-old Fred Banks

A mother dies after a facelift. Her daughters suspect their father, and doctor, of having a role in her unexpected death

When Patrick De La Cerda is shot and killed on his own doorstep, his fiancé Jessica suggests a jealous ex-boyfriend may be behind the attack

A secret diary offers investigators a shocking clue when a teenager is found stabbed in an angry attack at home

Police are baffled when a woman is found dead in her home. Her four-year-old son saw the crime. But can his testimony be trusted?

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

When an 80-year-old woman is found at home lying in a pool of her own blood, her death is ruled an accident - but the family suspects foul play

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

Veteran homicide detectives show how it's done in three gripping cases, from investigating a murder in Dallas to convincing a witness to give up a shooter

Mackenzie Lueck, an independent student at the University of Utah, who led a secret social media life that turned deadly

A young mother of two strays from her marriage while her husband is away, only to be killed by an online stranger

A look back at crimes that caused shockwaves across the UK

A woman persuaded to kill her best friend by a man she met online

Jo looks at what motivated a 14-year-old boy to murder his 11-year-old schoolmate after luring him to his house with a faked letter from a teacher

The case of Darren Sykes, who killed his sons, and himself, in an arson attack at his Yorkshire home in 2014

A look back at crimes that caused shockwaves across the UK

A woman persuaded to kill her best friend by a man she met online

Jo looks at what motivated a 14-year-old boy to murder his 11-year-old schoolmate after luring him to his house with a faked letter from a teacher

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

Examining the most fascinating consecutive 60 minutes of a homicide case, beginning with the murder of 89 year-old Fred Banks

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