Sky Witness Friday

Champion jockey Jacqueline Coward is airlifted to hospital following a serious fall, while doctors fear a 13-year-old is displaying the symptoms of a rare disease

A gymnast's Olympic dream is threatened when he breaks his arm for the second time in six months, and a 71-year-old man suffers a heart attack at home

Biosecurity officer Jade makes an expensive witchcraft-related discovery, while some suspicious lampshades reach Customs

Immigration officers discover an attempt to establish a dangerous and illegal business in New Zealand. Customs officers uncover a drugs scam

Officers question an American oil worker with a shady past, and a British traveller's proposed reunion with a girlfriend could be cut short

How Canadian border-protection agencies combat terrorism, drugs and illegal immigration

A routine drug search in New York turns into a race to save a man's life, and officers in Miami are forced to evacuate an airport terminal

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

Officers hunt for a stabbing suspect with canine units and a helicopter before cornering him at home

The agents get a surprise when they race to find out who is behind a string of fatal poisonings at a New York deli

Special agents Maggie Bell and OA Zidan investigate the mysterious murders of 18 young women, with help from a survivor associated with the deceased

The training officers and the rookies are pitted against each other in a competition - and Officer Chen notices Officer Bradford is obsessed with winning at all costs

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

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

A coconut salesman with a passion for gay beauty pageants arrives in Sydney. Presented by Grant Bowler

Fly-on-the-wall documentary following the lives of customs and immigration officers at Australia's biggest airports

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

Officers deal with a man arriving from Romania who calls himself the 'lonely rider'. Presented by Grant Bowler

A Swat team and helicopters launch a manhunt after a fatal stabbing outside a discount store

A patient's dangerous and complicated labour forces Hannah to confront her past, while Lenox's brother Kip shows up asking her for her help with a co-worker injured on the job

Severide investigates a fire at a vacant shop where squatters were living and Mouch writes a memoir

Ruzek's investigation into a mysterious VHS tape found among his father's belongings sends the Intelligence Unit scrambling to uncover the truth behind a cold case

A construction worker decides on a change of career and becomes LAPD's oldest rookie officer. Pilot episode of the crime drama, starring Nathan Fillion

Maggie brings in Peter Olsen to help profile a suspect when a woman and her son are abducted while visiting a state park, but the team makes a harrowing discovery about an old case

An FBI evidence locker is robbed, leaving behind a dead ERT agent, the team discovers a vigilante duo looking to take down a high-scale pedophile ring

An American official asks the Fly Team to carry out a prisoner swap in Belgrade, but their convoy is attacked and one of the prisoners escapes

Police officers use unmarked cars fitted with on-board video cameras, offering an insight into vehicle crime and how it can be prevented

Documentary following officers of the New Zealand highway patrol as they pull over motorists for a variety of suspected offences

Documentary following officers of the New Zealand highway patrol as they pull over motorists for a variety of suspected offences

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