Investigation Discovery +1 Saturday

In 1993 an officer was shot and killed during a routine traffic stop. The only witness was his young nephew. However, he was too traumatised to tell police what he had seen

Talented artist Kira and marketing manager Matthew appeared to be happily married. That was, until a maintenance worker made a grisly discovery.

Buying goods from home

Buying goods from home

The case of single woman Rhonda Smith, who relied on the kindness of strangers at her new church. However, one of them strayed from the path of righteousness and betrayed her

The case of Paige Birgfeld. Beneath the family orientated facade, the 34-year-old was leading a double life as a stripper that would lead to her death

Truck driver Bob Nelson was just one week away from retirement when his abandoned vehicle was found in Georgia. The discovery of his body sparked a 15-year manhunt

A case that began when a couple took a road trip to Ohio to find their dream home. Just one hour into their journey, a seemingly random attack ended in tragedy

A woman and her grandmother held hostage two days before Christmas. On the run, he left a bloody trail in his wake, borne from his obsession with a young mother

Harold Shipman was a much-loved doctor. Millions watched the GP speaking on TV discussing the benefits of care, not knowing he'd already killed dozens of patients

Eight-year-old Jamie Lavis was on the bus Darren Vickers was driving before he disappeared. Vickers joined the hunt and spoke on TV - but was hiding an awful truth

How, when a woman called police to say her husband had taken his own life, it seemed an open-and-shut case. However, a mortician's discovery suggested foul play

How, after two unrelated murders were traced to violent siblings, police were led on a wild goose chase starting in Texas but then spanning across two countries

The crimes of Cathy Cousins, who gunned down her husband for a $1million life insurance payment

The crimes of God-fearing 52-year-old mother-of-six Cindy McKay, who was guilty of leading a life of theft, embezzlement and finally murder

Video footage, police interview tapes and courtroom footage reveal the double lives of the US's most terrifying killers and abductors before they were caught

Elisabeth and Frank's toxic relationship ended in a devastating fire. Now, Elisabeth's mother, Cheri, seeks answers from her daughter's manipulative killer

In 1993, a shocking 'celebrity murder trial' featured the unlikeliest killers, the Menendez Brothers. Now, this case is still debated in a most unexpected place - TikTok

After her home was invaded and her husband Brad killed, Shaunna Dodd recounted her harrowing ordeal. However, officers soon uncovered a tale of lies and infidelity