It's the Battle of the Duds: former losing contestants make a not-so-triumphant return to reclaim the victory they never had. Tom welcomes back experts on French and Saunders, Tiger Woods, calculus, and the Brooklyn Bridge.
A family of foodies cook up a storm of trouble at Biosecurity New Zealand, and Customs officer Hayden checks out the contents of a dubious Christmas gift sent from the US.
Camberwell, Victoria. A family rebuild their entire home to make way for an incredible Australian bush billabong retreat in the heart of the city. But can this radical garden really thrive in an urban environment?