Sky Witness HD Friday

The emergency helicopter teams race to the rescue when a mother and daughter are involved in a high-speed motorcycle crash and a cyclist is hit by a car

Immigration officers stop two Iraqi men at the Canadian border, and a drug dog investigates a family SUV in El Paso

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.

Following Australia's traffic enforcers as they deal with high-speed chases, defiant hooligans and explosive crashes

Following Australia's traffic enforcers as they face high-speed chases, explosive crashes and out-of-control drunk drivers.

The enforcement team raids a nail bar in Southampton, and a traveller with an unusual name makes an impression on officer Neil Newbury

An immigration officer clashes with her boss, and customs staff target travellers trying to smuggle illicit goods

The team searches for a young girl who has been abducted while on holiday with her family. Maggie questions her relationship with Nestor

Halstead encourages Dr Grace Song to go against her own findings. Asher helps Archer's patient

Severide and Kidd work with Chicago PD regarding a suspicious car wreck. Hawkins and Violet's relationship is in jeopardy, while Chloe and Cruz adjust to a new family dynamic

The crew at Firehouse 51 band together when one of their own is taken hostage

Fly-on-the-wall documentary following the lives of customs and immigration officers at Australia's biggest airports

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

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

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

Brisbane Airport is shut down when customs officers suspect a bomb has been hidden in luggage. Presented by Grant Bowler

Fly-on-the-wall documentary following the lives of customs and immigration officers at Australia's biggest airports

Mouch and Ritter work together to solve a murder mystery, while Severide and Cruz tackle a food truck blaze

The SVU searches for a suspect before his crimes escalate to murder, as Carisi is pressured to close the case quickly

When the ATF Bureau plans a raid of Redcoat's warehouse, Trisha helps Stabler keep Joe Jr safe, while Bell faces the man who killed Sam

The team hunts a killer who is fatally shooting seemingly unrelated targets, while new agent Tiffany Wallace grapples with a few personal issues

A murder hits close to home for rookie Dante Torres. Voight and Atwater help him manage tricky personal dynamics with his wary neighbours

Aaron juggles the demands of his own case with that of another inmate, who is fighting for the right to marry his dying girlfriend.

Aaron is forced to defend Cassius Dawkins when he puts three white supremacists in the hospital, while Maria struggles as Aaron signs the divorce papers

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

Roma and Ronnie are shocked when a driver in Slough records the highest reading they have ever seen in a breathalyser test, and Chris captures an innovative supermarket thief

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