Sky Witness+1

In Port Huron, a strong odour leads to a secondary for two Americans and an officer discovers gold at Chicago O'Hare Airport.

CBP officers question a Mexican national with odd travel plans and in Port Huron, a traveller's past may come back to haunt him.

Teams come to the aid of a mother and daughter involved in a high-speed motorcycle crash, before helping a four-year-old girl with a serious leg fracture.

Documentary series following the misfortunes of British holidaymakers who find themselves recuperating in hospital rather than soaking up the sun.

A troublesome taxi drivers keeps Customs and the police busy, while some solar lights arrive supercharged with drugs.

Biosecurity New Zealand finds a hidden haul. Plus, Customs finds a picture worth a thousand words - and tens of thousands of dollars.

Documentary exploring the extreme measures people take to break US security laws and America's desperate fight against drugs, illegal immigration and terrorism.

Documentary series charting the exploits of the City of London police, charged with safeguarding the Square Mile at the heart of the crime-ridden capital.

A car crash involving a vehicle driven by a joyrider puts lives at risk. An empty fuel tank gives traffic officers a headache.

Jamie and Eddie experience tension when Eddie lets her ex-convict father stay with them. Danny and Baez help a desperate man.

Maggie, OA and the team must stop a hacker who is disabling life-saving equipment in hospitals. Jubal's son waits for surgery.

After the team finds a link between a spate of bombings a private veterans' club, Isobel tells OA to recruit his former Army buddy for intel.

Tension builds for Officer Nolan as he works on an intense case. Officer Chen meddles in Officer Bradford's love life.

A powerful media magnate's son is found murdered under bizarre circumstances.

Cameras join officers from Australia's airports, harbours and mail services as they protect the nation from drug-smugglers, illegal products and unusual creepy-crawlies.

The observational documentary series goes to the frontline of Australia's defence against customs, quarantine and immigration violations.

Cameras join officers from Australia's airports, harbours and mail services as they protect the nation from drug-smugglers, illegal products and unusual creepy-crawlies.

The fly-on-the-wall documentary joins the men and women who enforce Australia's customs, quarantine and immigration laws at the nation's airports and harbours.

The officers protecting Australia's borders see some very unusual things. Cameras capture first-hand how they deal with drug-runners, smugglers and strange bugs.

Cameras join officers from Australia's airports, harbours and mail services as they protect the nation from drug-smugglers, illegal products and unusual creepy-crawlies.

Officers attend some domestic disturbances and reports people are throwing rocks at cars on the freeway. An officer catches a car accident on his dash cam. Flashing images.

Buckle up for shocking wipeouts, spectacular crash landings, animal road rage and hilariously embarrassing moments, all caught on camera.

Severide is in charge in Boden's absence. A wrench is thrown into Cruz' adoption of Javi. Violet asks a floater to become permanent at 51.

The crew respond to a derailed train but the rescue becomes complicated when they discover what exactly the train was transporting.