Documentary series from New Zealand following the madness and mayhem faced by officers as they pull over motorists for a variety of suspected offences. (S3, ep 3)

Documentary series from New Zealand following the madness and mayhem faced by officers as they pull over motorists for a variety of suspected offences. (S3, ep 4)

Documentary series from New Zealand following the madness and mayhem faced by officers as they pull over motorists for a variety of suspected offences. (S3, ep 5)

Documentary series from New Zealand following the madness and mayhem faced by officers as they pull over motorists for a variety of suspected offences. (S3, ep 6)

Documentary series from New Zealand following the madness and mayhem faced by officers as they pull over motorists for a variety of suspected offences. (S3, ep 7)

Two men on a high-speed bike attack a jewellery shop in Andover, and golfers are left teed off when their clubs are stolen. (S3, ep 17)

A vulnerable woman is not given the care she deserves in a nursing home, and a man stealing from cars gets more than he bargained for. (S3, ep 18)

A one-man crime wave hits a quiet town on Friday the 13th, and the police use technology to defeat the latest tricks cunning criminals come up with at cashpoints. (S3, ep 19)

Adrian Prout: A master manipulator is accused of the murder of his wife, and is eventually caught out by a polygraph test - and his own fiancée. (S7, ep 10)

Stuart Campbell: He was convicted of the murder of his 15-year-old niece in 2002, even though her body has never been found. This is the story of Stuart Campbell.

When a body is found in woodland hours after an elderly couple are reported missing, residents in the village are shocked that there's a killer in their midst. (S1, ep 1)

Daniel Lee Siebert: A look at the life of the American serial killer, who was convicted of three murders but confessed to many more.

Kelly-Anne: As season five of the documentary series continues, this is a deep dive into another shocking murder that took place in Britain.

Murder in the Woods: When 13 year-old Lucy is reported missing by her mother, police and forensic investigators begin the painstaking search for the truth. (S2, ep 1)

Billy Mansfield Jr: Billy Mansfield Jr murdered at least five victims, but investigators suspect the extent of his serial killing is still to be revealed. (S8, ep 7)

Steven Dean Gordon: After Jarrae Estepp's body was found at a recycling centre, police discovered that her murderer, Steven Dean Gordon, had killed before. (S8, ep 10)

Laureline Garcia-Bertaux: Friends of French filmmaker Laureline Garcia-Bertaux become concerned after she fails to turn up to work.

Geoffrey Evans & John Shaw: The story of serial killer Geoffrey Evans and his accomplice John Shaw, who hit headlines in 1976 after the murders of two women in Ireland.

The Missing: When an Alabama teenager vanishes without a trace in 2012, police are stumped. But her family's investigation makes a breakthrough. (1 of 3)