Sky Witness Monday

Series following the work of Britain's police dogs and their handlers on armed raids and sieges. Spaniels locate drugs on the streets of Camden

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

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.

Officers in Wiltshire are out in force on the M4 to track down drug-dealers

A flight is delayed when a pregnant woman boards a plane to America, because immigration officers are concerned she may be planning to give birth on US soil to claim citizenship

Dominic Littlewood reports on how a prisoner on the run broke into people's homes, and highlights a high-tech police operation to target bike thieves

Dominic Littlewood follows the case of a carer who steals from a former member of the royal household, and an armed robber who gets more than he bargained for

A burglar is spotted climbing into a bathroom window by a neighbour, and the owner of a hairdressing salon rushes to his salon to try and catch thieves in the act

Fly-on-the-dashboard documentary showcasing outrageous road disasters, captured in video form by drivers' in-vehicle dashboard cameras

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

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

Fly-on-the-dashboard documentary showcasing outrageous road disasters, captured in video form by drivers' in-vehicle dashboard cameras

A French backpacker attracts the attention of sniffer dogs, and a young-looking traveller on the run from the law is caught by immigration

A passenger's bags test positive for traces of narcotics, while two lovers are separated by immigration officers, and a singing poet arrives with more wallets than money

Customs turn their attention to two men who seem to be connected despite travelling separately, and an aggressive passenger forces officers to take dramatic action

A woman who has had plastic surgery while on holiday is caught carrying vials of drugs, while the quarantine department find an animal's head in the mail

Customs officers suspect that two men who have arrived separately may be connected somehow, while an aggressive passenger turns nasty

Officers make a bust at Sydney Airport, while a passenger's mystery bag conceals something significant

A nervous passenger is suspected of carrying narcotics, and a traveller with a criminal record tells immigration officers a remarkable story

A passenger carrying clumps of human hair becomes hysterical when her luggage returns positive readings for drugs

An internal investigation suspects Jake of being the serial arsonist setting recent fires, so Bode and the crew investigates for themselves

The SVU are asked for help when a man suspects his boss is preying on his sister. Velasco pushes a witness to testify in court

Fly-on-the-dashboard documentary showcasing outrageous road disasters, captured in video form by drivers' in-vehicle dashboard cameras

Fly-on-the-dashboard documentary showcasing outrageous road disasters, captured in video form by drivers' in-vehicle dashboard cameras

Part two of two. With the hospital under quarantine, Shaun crumbles under the pressure of treating those who have contracted the deadly airborne virus

Olympia and Julian revisit a case involving contaminated baby formula and a child's death. Matty's high stress makes her contemplate resignation

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

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