Sky Witness Sunday

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

A couple restoring a house, who had earlier disagreed about installing CCTV, but later found the cameras proved their worth after an intruder invaded their dream home

A 12-year-old is left in fear of her life when masked burglars try to break into her house, and a thief does a victory dance after committing a crime. Dominic Littlewood presents

A family's horrific ordeal when masked thieves burst into its home. Plus, how a bungling bike thief looking to steal a new set of wheels ended getting a ride in a police car

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.

Immigration deal with a Singaporean national who claims to be meeting a mystery man. Plus, a flood in the biosecurity zone shuts down the airport

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

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 refuse entry to a woman from South Africa who admits her intention is to work illegally to support her family, and a bingo hall in Somerset is raided

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.

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

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

Outrageous road disasters and highway hijinks, captured in video via people's in-vehicle dashboard cameras

An uncompromising, no-nonsense food writer is murdered, and suspicion falls on the owner of a restaurant she was about to criticise in a scathing review

Larsen returns and faces a tough case. Two colleagues help a single mother keep her child while dealing with her medical condition

Olympia helps a pregnant woman in divorcing her husband, who comes from a family that are clients of the firm

Goren and Eames suspect a paranoid chess master killed a woman who was on her way to meet her fiance's family. However, keeping one step ahead of him proves difficult

Chunk and Bull aim to prove that their client committed a crime due to a lack of behavioral control caused by a brain tumour

After finding out the gender of their unborn child, Lea's enthusiasm prompts Shaun to make an effort to be a more supportive partner

Goren investigates the macabre case of a shooting victim who has been discovered in a vegetative state with her donor kidney removed. Detective drama, starring Vincent D'Onofrio

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