A huge team of volunteers from across the South Island gathers on the West Coast to search for a Swedish national who went hunting in the Karangarua Valley area but never returned.

A mayday call from a yacht triggers a search and rescue operation involving multiple agencies including the Air Force and the Auckland Rescue Helicopter team.

Intensive care paramedics prepare for the worst after a farm accident, and a child suffers a potentially life-threatening allergic reaction.

A young mountain biker gets a chopper ride off the side of a mountain when he breaks his leg, and a cardiac patient takes a terrifying turn.

An Auckland surfer suffers from a frightening cardiac event in the water off Mangawhai and needs to be transported to hospital by a chopper.

A young mother's world comes crashing down when her toddler is pulled unconscious from a swimming pool.

Four people are left fighting to keep their heads above water when their boat sinks in the Firth of Thames.

The Auckland Rescue Helicopter crew are dispatched to a critical situation when a drag racer smashes into a concrete wall.

A man is at risk of losing his leg after a horrific accident with a boat propeller, while another needs to be airlifted to hospital after an accident involving a tractor.

Join ambulances, helicopters and boats across New Zealand, transporting critical patients to safety. Paramedics find a motocross rider near death in a remote forest.