Blinky Bill, Nutsy, and Flap travel around the world in a hot air balloon that takes them on exciting adventures being chased by two humans named Basil and Cyril who are the Circus Bros.

Blinky Bill and his friends become lost while on a school excursion in the bush. Finding their way home across different parts of Australia, they have many adventures helping out other animals in need, including a crocodile, penguins, and farm and circus animals.

Blinky Bill and his friends rebuild the buildings and the community in Greenpatch, following its destruction by humans. They also come to terms with their new neighbours, the ill-famed Dingo family.

Season 0 of House of the Dragon premiered on .