Sky Witness Saturday

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

A tourist faces emergency treatment after a dive into the sea goes horribly wrong, and an operation to repair a broken arm is threatened by obstructive holiday insurers

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

The case of a masked intruder armed with a knife who scared a shop's employees. Plus, the story of a teenager badly beaten on a bus, whose attacker was caught on camera

Police set up a decoy flat to snare thieves who have been tormenting a community. Presented by Dominic Littlewood

CCTV cameras are used in a bid to help identify someone who has been making hoax calls to the emergency services. Dominic Littlewood presents

Dominic Littlewood recounts the tale of a burglar who left an incriminating item of clothing behind. Plus, how police use technology to catch speeding motorcyclists

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

Officers at JFK Airport in New York uncover a brutal child-smuggling operation, and agents in the Sonoran Desert search around the clock for illegal immigrants

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

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

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 following the lives of customs and immigration officers at Australia's biggest airports

Danny crosses paths with a criminal from a previous case while investigating a gang. Frank and Mayor Chase butt heads over an off-duty cop

Sparks fly between Elsbeth and Scottish musician Angus after he witnesses a murder through a video art installation linking Manhattan with his tiny seaside town

The team jump into action to find two missing students after their roommate's older brother is involved in a homicide

Two agents from the Bureau of Land Management go missing while executing a land seizure warrant in Wyoming, so the task force investigates

The team heads to Amsterdam's red-light district after an ex-Navy officer is found dead following a wild night out

Jason handles the defence in the corruption trial of the former district attorney that Benny hopes to replace - causing Izzy to put the brakes on their wedding

Luca goes missing and Thony thinks Ramona is responsible. A social worker shows up and issues an Amber Alert

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

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

Air cargo officers discover a suitcase packed with surprises, and a traveller turns on the charm at Vancouver Airport

An American family gets caught taking an arsenal of weapons on their holidays, and Alberta officers uncover a half-baked scheme