Sky Witness HD Wednesday

Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration polices

Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration polices

Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration polices

Cameras follow the men and women of the US border protection agencies as they uphold the country's much debated immigration polices.

Follow the work of the New Zealand Customs agents in their quest to prevent illegal items passing through the country's borders.

Follow the work of the New Zealand Customs agents in their quest to prevent illegal items passing through the country's borders.

The work of British Transport Police's canine units, which help monitor thousands of miles of railway and underground track

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

An emergency room doctor is sued for malpractice after ignoring direct orders to save one near-death patient in favour of helping another. Legal drama, starring Michael Weatherly

The team attempts to extract key information from a vulnerable 9/11 widow. Scola is reminded of his brother's death

Barnes and Jess are caught in the middle of a mall shooting. Gaines, Hana and Ortiz try to help from the outside, knowing their team's family members are inside and at risk

The agents try to find the perpetrators of an explosion at a festival in Budapest, in which the victims included a group of Americans

Footage of a thief taking money from a family home caught on a spy-pen, as well as brazen burglars stealing furniture then selling it right outside the house

Dominic Littlewood learns how a couple faced a terrifying ordeal when violent thieves broke into their pub, and a careless bank robber who forgot to bring along his swag bag

A Vietnamese man is detained when traces of amphetamines are found on several suspicious bottles he is carrying, while another man is caught smuggling wildlife in his underpants

Immigration suspect that an Indian man is trying to cross the border on a false French passport when they discover he has never even been to France

Drug readings spark an intensive search of a man's belongings, and the discovery of a mystery bag offers some truths behind an imposter's lies

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

Some hustlers are stopped at the border and their scam is soon uncovered. When a doctor is caught falsifying a legal document he tries to blame it all on his wife

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

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

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

Danny and Baez scrutinise an art gallery suspected of selling counterfeit pieces after a detective investigating the place is murdered

McCall becomes embroiled in an international fight when she tries to find a British mathematician who has gone missing as a favour for Suri Nance. Crime drama, with Queen Latifah

After Rina is critically wounded while heading to work with Jubal, the team makes the chilling discovery that a vengeful Vargas orchestrated the shooting from behind bars

Benny and Bull are tasked with defending a young mother accused of helping her extremist husband in an act of domestic terrorism. Legal comedy drama, starring Michael Weatherly

Voight takes the stand for ASA Chapman in a high-stakes murder trial and must work furiously to ensure justice prevails

The team tracks a pair of vengeful brothers who are targeting members of the company that caused their town's environmental destruction

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

Police officers use unmarked cars fitted with on-board video cameras, offering an insight into vehicle crime and how it can be prevented

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