Behind the scenes filming with the Helicopter Heroes Down Under.
2/10 An RAF veteran is scrambled to a gangland shooting in the Sydney suburbs.
1/10 A doctor from London flies into the outback to save a critically ill Aboriginal rock star.
3/10 A former Royal Marine attempts to pluck a kayaker from the waves.
4/10 A trauma specialist is scrambled to a serious car crash on a country road.
5/10 A surfer is attacked by a shark, and a baby is dehydrated in record temperatures.
6/10 A bride's big day is in the balance after her father is badly injured in the bush.