Investigation Discovery +1 Thursday

After a loving mother is murdered inside her own home, police focus on their two best clues - a blood-stained hammer and a dusty footprint

Buying goods from home

Buying goods from home

Buying goods from home

Buying goods from home

The case of Gary and Jan Tyrrell, who were murdered in their museum-type Missouri home. The tight-knit community looked at those closest to the pair to find the killer

The case of Terry Thrift. The mystery of his disappearance and the salacious betrayal behind it remained unsolved for 20 years

When a father-of-two suddenly vanished, his friends hinted that he had led a secret life. However, matters remained unsolved for years - until a tip revealed the jaw-dropping truth

The disappearance of young father Terrance Williams in south-west Florida. When his mother retraced his steps, she uncovered something ominous

A case in which a paramedic and mother was found dead, covered in paint, in the basement of her Massachusetts home

In 2017, Linda Harden was convinced that her husband was the perfect partner. However, after he was arrested for murder her devotion was put to the test

In 2004, a concert was interrupted when a man pulled out a gun, opened fire and took a hostage. As fans fled, a police officer faced an active shooter without back-up

A case in which a much-loved florist was found dead. Police found the crafty killer always managed to stay one step ahead of them

After a missing persons case took a deadly turn, detectives hunted for one man. However, when the killer surfaced, an arrest proved not to be as simple as imagined

The story of Matt and Nique Leili, whose seemingly happy marriage was torn apart for ever, when Matt stood accused of murdering his spouse

A pair of teenage sweethearts seem to be happily married, with four children and an adventurous life together. But the couple is harbouring a dark secret

Tempers flare outside a home where Savannah police officers have uncovered three dead bodies. One argument could offer a vital lead in this horrifying case

An elderly Arizona couple's murder spurs a statewide hunt for the killer. The investigation culminates in an unexpected arrest

In February 2008, Ben Oxley is shot in the head at point-blank range while sleeping in bed. It takes over two years before police bring the killer to justice

Chrissy and her girlfriend, Bria, are huge YouTube stars. Then Chrissy's old flame - a man - starts a devastating revenge porn campaign

An inspiring group spreads messages of love online. Soon, its members become the target of a hateful member of the 'manosphere', with shocking consequences

The journalist explores how DNA and a child's fingerprint helped solve the murder of 78-year-old Lucille Johnson. Efforts culminated in a meeting with the killer