It's A Knockout is back! The iconic family favourite show returns to our screens courtesy of Network Ten and Spring, with thanks to McDonald’s. Big, colourful and plenty of fun, It’s a Knockout is an iconic Australian TV series that has been revamped for the 21st century with bigger, more visual, and more outrageous games. It's A Knockout. That's the name. It's A Knockout. That's the game. It's A Knockout. That's the name of the game!