Crime+Inv+1

After a young woman is viciously murdered, police launch a two-part investigation, one to find her killer and a second to identify his victim.

A health care aide's murder shakes her community to the core and police soon realise they've uncovered the trail of a monster.

Nishan Bakunts: Robbie Coltrane examines the most complex and baffling murder cases ever to be investigated by British police, starting in Great Yarmouth.

Andrew George: Robbie Coltrane examines the case of Hilda Murrell, an anti-nuclear campaigner who was killed in her home by Andrew George in 1984.

Will Mellor and a team of experts explore the case of ex-cop Roger Rogerson, who was handed a life sentence in 2016 for the murder of student Jamie Gao.

Will Mellor and a panel of experts delve into the case of Darren McKie, an ex-police inspector who turned cold-blooded killer when he murdered his wife Leanne.

Anita Rani examines the complex murder of Rachel Manning and the shocking miscarriage of justice which saw two innocent men put behind bars.

The story of Pennie Davis, whose feud with her ex-partner's son leads him to take extreme measures that she paid for with her life.

After pub landlord Stephen French murdered a customer at the Wisbech Arms, Cambridgeshire, he invented an elaborate cover story to avoid justice.

The tragic story of Anna Hurd, who was murdered by her 'clingy and controlling' boyfriend Anthony J Mitchell after she tried to break up with him.

Documentary examining the fatal stabbing of 21-year-old motorist Stephen Cameron during an altercation on the M25 in 1996.

Investigation into Jeremy Bamber's murder of his family in Essex in 1985. Sentenced for life, he still maintains he is innocent. Is the right person behind bars.

A 911 call sparks the search for a missing mother. Her boyfriend blames robbers, but detectives uncover cracks in a chilling staged story.

The killing of Shaima Alawadi sparks outrage, but as evidence shifts, detectives uncover inconsistencies pointing to a chilling staged motive.

Two women are found dead beside a wrecked car, but when details don't add up, suspicion turns to a husband with a secret.

Alaska State Troopers chase a suspect into the woods, apprehend a wanted fugitive and rescue kayakers stranded in the wilderness.

When a pastor's second wife is killed in a tragic car accident, suspicions are subsequently raised about the death of his first wife.

When Brenda DuPont is found murdered in her home in May 1988, her older sister, Linda, vows to solve the murder no matter how long it takes.

When Chris Green, 19, is found beaten to death in a snowy Bangor, Michigan, ditch in 2002, his family fears their son's murder will never be solved.