Sky Witness Friday

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

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

Port officials in Oakland, California, have trouble finding three mysterious stowaways, while officers in Texas confront a man who has picked the wrong place to hide his cocaine

The officers tackle suspicious packages, dubious passengers and undeclared dogs on Canada's borders

Officers suspect a travelling chef is cooking up a story, while the arrival of a gun shipment raises big questions in Alberta

Police are alerted to an emergency after a car collides with a crane, while a near-40ft metal giant turns heads on its journey up the Great North Road

When an off-duty security agent is killed, the team investigate if there's a link to his time in Croatia

The team mobilises to locate a suspect after a deadly series of events affects one of their own. Meanwhile, Celina takes on her first case, with help from Bailey

John, Lucy and Angela investigate the stabbings of three teenage girls, and the team has technical difficulties at the station while managing a group of prisoners and a wild animal

John and Celina find themselves in a hostage situation while undercover for a public safety initiative, and Tim challenges Lucy's decision-making skills

A Russian Mob leader's daughter is killed in what initially seems to be an act of gangland revenge against her father - until the investigation shifts to one of her classmates

Fly-on-the-wall documentary series following the men and women who defend Australia from drug runners, illegal immigrants and terrorists

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 rush to help a woman involved in a domestic dispute and a man threatens to jump off the side of a building

A gifted poker player, whose debts have forced him into working as a collections enforcer, finds himself implicated in a murder

Nichols runs into difficulties in the case of a drug dealer whose body was scrubbed with bleach, so he calls in the help of a forensic scientist he greatly admires

Matty and Olympia continue to test the boundaries of their friendship while helping a group of nuns, and Olympia and Sarah become roped into secretive activities within the firm

Officer Thorsen reluctantly decides to be a part of a reality show to help rebrand his image, only to be thrust back into yet another deadly situation

After a string of armed robberies, the team investigates a suspect who leads them to something much bigger

A doctor is murdered in his home while his wife is tied up in their bedroom, and the couple's preacher may know more than he is telling the detectives

Tim receives a strange message, launching a larger investigation into the dark web, while Celina works to take down a popular podcast

The shooting of a federal corrections officer leads the team to a former US marine who appears to have gone rogue

The team look after a woman with Valley fever and a big secret. Doctors Murphy, Allen and Andrews treat a 45-year-old virgin

A force-wide search is launched when a man is assaulted by two attackers, who also steal his car. Documentary following the work of Greater Manchester Police