Sky Witness +1 Saturday

The lifeguards take part in the annual challenge, amid massive swell and unpredictable weather

A swimmer's quick dip results in a possible spinal injury, while the lifeguards bid farewell to a much-loved member of the squad

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

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

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

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

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.

Following the work of 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.

Documentary following the misfortunes of British tourists who find themselves lying in a hospital ward rather than on sun-kissed beaches

Documentary series following lifeguards as they patrol the shores of Australia's famous Bondi Beach, where they face a multitude of challenges and daring rescues

Documentary series following lifeguards as they patrol the shores of Australia's famous Bondi Beach, where they face a multitude of challenges and daring rescues

Documentary series following lifeguards as they patrol the shores of Australia's famous Bondi Beach, where they face a multitude of challenges and daring rescues

Quarantine try to find out what a Sri Lankan passenger is carrying and some allegations about a criminal background could see a Latvian passenger on the next flight home

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

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

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 series following the men and women who defend Australia from drug runners, illegal immigrants and terrorists

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

Grey helps the team prepare for their biggest mission yet. Aaron, Lopez, Celina, Tim and Smitty discover a surprising connection in their case

As Benson teams up with the FBI on an unsolved case, Fin and Velasco investigate a flash mob robbery that led to a sexual assault

Stabler investigates a deadly mosque bombing that claims the life of a spiritual leader

Gabriela prepares to walk down the aisle on her wedding day, as Bode receives some surprising news

Thony encounters a woman requiring urgent medical care and must take swift action to assist her

Officials question an Italian tourist about his travel documents, an anxious passenger arouses suspicion, and quarantine officers are faced with two angry Americans

A girl returning from New Zealand is questioned by immigration officers, and two Japanese tourists are suspected of smuggling wildlife

Customs question a man who claims to be visiting his internet lover, and officers launch an investigation into illegal fishing

Airport security staff discover a hoard of deadly weapons, and a Korean man is caught using someone else's passport

Officers question a man suspected of carrying drugs in his luggage, and a man with poor personal hygiene is sent back home to Prague

Immigration officers question a South African man who appears to have a false passport, and a couple discover they have unwittingly imported a deadly disease

Customs officers arrest a man carrying heroin internally, and the immigration department is tipped off about a woman working illegally in a restaurant

Immigration officials are worried about the mental health of a Korean girl who arrives at Sydney Airport with very little money and no idea of how she will support herself