Joh catches up with 800 Words star Melina Vidler at her Brisbane home. Adam and Tara help a young family transform their home on a tight budget. Karen makes a kaffir lime pudding.

Joh meets up with canoeist Jessica Fox, who is vying for gold at the Rio Olympics. Jason and Tara inject a bit of Rio into a dull garden. Fast Ed cooks some Brazilian recipes.

Joh meets up with two rising starrs of Rugby Sevens, lovebirds Charlotte Caslick and Lewis Holland, who have a barbecue cook-off. Karen makes a salted peanut butter cookie ice cream sandwich.

Joh visits the home of champion swimmer Giaan Rooney. Fast Ed heads to Mt Buller to cook some winter warmer recipes. Dr Harry visits a black sheep that acts very un-sheep like.

Dr Harry goes to the National Poultry Show. Karen makes Bombay spiced pork neck chops with saffron rice. Graham makes a housecall on three trees that were planted together but have grown differently.

Dr Harry joins the action at the St Heliar's Heavy Horse Field Day. Karen and Fast Ed make some recipes inspired by seasonal produce. Adam shows off some quick DIY fixes.

Dr Harry goes behind the scenes at Melbourne Zoo to see what it takes to be a zoo vet. Fast Ed shares a clever trick for the ultimate garlic bread. Tara shows how to make a great gallery wall.

The final three House Rules teams go head to head in a furniture recycling challenge. Adam and Jason give a 70s-style house a much needed makeover. Karen makes sticky apple fritters.

Dr Harry visits a family whose pet parrot is constantly attacking their daughter. Karen makes lamb rogan josh. Graham visits a topiary garden, the owner of which is completely self-taught.

Joh and Pete visit Killara Seidler House, a 1960s family home which has become an Australian icon. Karen makes a mouth-watering pasta with slow-roasted eggplant. Fast Ed makes three potato recipes.

Joh and Pete visit a unique home extension, known as "The Claw." Karen makes a sticky semolina cake. Dr Harry tries to stop a hen from eating its own eggs.

Joh, Tara and Adam help some parents convert an old shed into the ultimate retreat. Graham visits a spectacular autumn garden at Mayfield. Dr Harry meets a Great Dane who loves jumping on everyone.