Investigation Discovery +1 Sunday

The case of a single mum who met a single dad who seemed the perfect life partner. He turned out to be a dangerous criminal and only she could bring him to justice

Buying goods from home

Buying goods from home

Buying goods from home

Buying goods from home

A mother from Texas, who suddenly dropped out of contact. Police believed she may have been taking a break somewhere, possibly with a new man. However, her family feared the worst

A case in which a man disappeared on a job at a paper mill. No one would talk to detectives, leading them to wonder the reasons why

The case of former beauty queen Jackie Johns, whose body was found floating in Missouri's Lake Springfield

The case of 19-year-old Raquel Rayas, who was found bleeding to death along Deep Creek Spillway in southern California

When a stolen vehicle hits a veteran officer, it takes a massive manhunt to bring the criminals down. Plus, an officer goes head-to-head with three bank robbers

In Florida, a boat thief runs from the law, kicking off a speedboat chase. A six-ton U-Haul suspected of harbouring stolen goods is spotted.

In rural Missouri, the body of a young woman lies dead on a deserted dirt road only days before her wedding. Police uncover surprising secrets in her fiancé's life.

The brutal murders of two teenage girls at a remote lookout point at first seem random. Police uncover a web of secrets among their network of friends.

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

The case of Miami teenager Christin Bilotti, whose father Michael treated as a princess and was so concerned when she met Richard Rojas that he arranged her friend's murder

How the marriage of Anne Treonis-Bowen and Danny Bowen became increasingly hostile, spiralling into a violent custody battle, which eventually turned deadly

How a mother took matters into her own hands when the police investigation into her daughter's murder stalled

After a young professor's murder in his bed, police unravel an incredible plot with six twisted attempts on his life by those he holds dearest

A fire kills the owner of a workshop, and his distraught partner claims two masked men are to blame. Then, detectives make a shocking discovery

Nurse and private investigator Nikki and Jimmy Cappello are a dynamic duo - until Jimmy suddenly goes missing

Police unlock a missing Michigan man's cell phone to discover clues to his whereabouts and find him hanging in a basement dungeon