Behind Bars and On the Force

How detectives have cracked their biggest cases.

Martin murdered his friend 18 years ago. Will the parole board move him to an open prison?

A woman is found stabbed at home. Detectives must decide if it was suicide or murder.

A former undercover police officer denies a sexual relationship with a teenage activist.

Louis travels to California to spend two weeks in the notorious San Quentin State Prison.

Documentary following Police Scotland's Highlands and Islands division.

Inmate JP overdoses and is rushed to hospital, and Norrie is suicidal.

An axe attack prompts a police operation to take down Rochdale’s most notorious gang.

Amid a cybersex crime wave, James Blake investigates social media and harmful content.

Carl Frampton meets a woman facing prison time and a man convicted of drug offences.

Documentary following undercover police as they investigate online crime against children.

Louis discovers a strange and violent jail culture in Miami County Jail.

A viral sex tape leads to a bigger story about corruption in the prison system.

Fresh out of prison, three young people struggle to adapt to life on an electronic tag

Police race to find two missing teenagers who are struggling with their mental health.

Anna and Perri race to a domestic incident. A crowd confronts a convicted sex offender.

Stephen Nolan steps into Maghaberry and experiences the reality of life on the inside.

Investigating the impact of overcrowding, drugs and suicides on inmates and staff.

Can detectives find the man who kidnapped and sexually assaulted two schoolgirls in 2002?

Charting the lead up to the scheduled execution of Ivan Cantu for a double murder in 2001.

Billy Billingham joins Greater Manchester Police to take down a suspected drug kingpin.

A couple are confronted by three masked men on the driveway outside their home.

Countdown to an execution in Mississippi. (1987)

An accidental explosion sets police on the trail of a major drugs gang.