When Grk sniffs some succulent sausages, he can't resist following his nose - and ends up on the other side of the world.

He's in Australia, the land of surfing, sharks and the Red Jelly Gang, a ruthless band of crooks who have taken over the Sydney Opera House.

Somehow, Tim will have to travel halfway around the planet, rescue his beloved dog and outwit the most wicked villains in the Southern Hemisphere.