The very first Australian Ninja Warrior Grand Final. From 250, the final 21 Ninjas have gathered for the Grand Final and the ultimate title: the first Australian Ninja Warrior.

Australian Ninja Warrior is back with 300 Ninjas taking on the World's toughest obstacle course in their quest to become Australia's first Ninja Warrior.

A mix of newcomers and returning heroes take to the course, including NRL legend Paul Gallen, miracle Mum Tash Sergi and a Ninja favourite - tradie Sam Goodall.