Sky Witness HD Saturday

Focusing on the work of the City of London police as they tackle crime on the streets of the capital

Focusing on the work of the City of London police as they tackle crime on the streets of the capital

Documentary following members of the New Zealand highway patrol as they witness the best and worst behaviour on the nation's busiest motorway

Documentary following members of the New Zealand highway patrol as they witness the best and worst behaviour on the nation's busiest motorway

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

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

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.

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.

A Russian dissident's complicated past raises questions, and officers wonder why a Korean tourist would bring his CV and school diplomas on holiday

The Inland Enforcement Unit tracks a pair of Honduran drug runners, while an American tourist seems to have already put down roots in Canada

Officers in Calais search lorries for illegal immigrants, while at Heathrow's Terminal Three a student is prevented from entering the UK after a trip to India

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

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

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

Officers suspect a passenger from Hong Kong is carrying drugs and quarantine find some double-sided metal swords in a passenger's bag

Customs carry out a large-scale search on a South American pensioner and quarantine discover a Chinese passenger they are about to let go is concealing something

Immigration stop a suspicious American passenger and a Korean passenger brings in an item that completely baffles customs. The search on the South American pensioner continues

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

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

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

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

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

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

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

Jenny and Donovan endeavour to locate Peggy and find out who is responsible for the explosion

Things turn deadly when Margo Clarke goes to extreme lengths to keep her socialite client from finding out a big truth. Guest starring Retta

Truck and Squad clash after a tense call. Meanwhile, Herman struggles with Cindy's diagnosis

A new chief of surgery sees Shaun as a liability, and resolves to keep him out of the operating surgery. Guest starring Daniel Dae Kim (Lost, Hawaii Five-0)