Sky Crime HD Saturday

How American border-protection agencies combat terrorism, drugs and illegal immigration

Fly-on-the-wall documentary accessing the world of national security at Australia's biggest airports as customs and immigration officers tackle criminals

Cameras join officers from Australia's airports, harbours and mail services as they protect the nation from drug-smugglers, illegal products and unusual creepy-crawlies.

Officers Rosie and Darren carry out a manhunt through the gardens of an upmarket estate, while Chris and Simon come face to face with a notorious drug addict

A countdown of the most incredible, hilarious and spectacular real-life crashes in the world - all caught on dashcam

A ruthless gang are caught attacking people who are wearing expensive watches. Plus, a look at some of the terrible disguises criminals have used to try and hide their identities

A criminal is caught by a villager in a quiet location in Devon, and a woman wins the trust of a young shopkeeper before callously stealing from him

How the owners of a jewellery shop confused a group of armed robbers, and footage showing a car driver who was so high on drugs that he could hardly stand up

A countdown of the most incredible, hilarious and spectacular real-life crashes in the world - all caught on dashcam

When Kemia Hassel calls 911 cradling her dying husband, detectives have no idea that they'll soon unravel a sinister murder-for-hire plot

The story of Diane Downs, the Arizona-born mother of three who in 1983 arrived at hospital, having murdered one of her children and left her remaining two critically injured

The story of 21-year-old killer David Heiss, who brutally took the life of British student Matthew Pyke after developing an obsessive infatuation with his girlfriend

Colin Sutton returns to the case of the Chohan family, who vanished without a trace in 2003 before washing up one by one on the coast of the UK

A look at the murder of 41-year-old Victoria Greenwood, who was killed by Robert Brown. After her body was found, police managed trace CCTV to the Luton man

A look at the investigation into the disappearance of 12-year-old Jonelle Matthews who vanished from her home in December 1984

Thirty-five years after the disappearance of Jonelle Matthews, construction workers dig up human remains. This breakthrough reignites the investigation

Experts analyse the bodies of two women found in a freezer. Their untimely deaths would be linked to one vicious predator

When Sabrina Cooper is found dead in her home, her family initially suspect an unfortunate fall - but the truth is far more sinister

The story of 'Suffolk Strangler' Steve Wright, who terrorised a community with a string of murders starting in 2006, told from the point of view of the woman who shared his bed

Texas police suspect a killer is on the loose when the bodies of four women are discovered by the side of a highway

A profile of the serial killer Todd Christopher Kohlhepp, who claimed the lives of at least seven innocent people between 2003 and 2016

A student's strange disappearance becomes a murder investigation, and detectives face a tough task to prove the suspect's guilt

Documentary following the work of Greater Manchester Police, which is England's second-largest force and is responsible for protecting 2.7 million people

Documentary following the work of Ireland's border force officers as they fight to stop gangs of organised smugglers from bringing in drugs, money, guns and cars

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.

Documentary following the men and women who help keep motorists safe on some of the most perilous highways and byways of New Zealand.