The contestants' specialist subjects include Petula Clark, the How to Train Your Dragon films, the periodic table of elements, and the supersonic F/A-18 Hornet combat jet, and Tom's got a missile lock on all of them.
The Goggleboxers share their thoughts on the week's TV highlights including, SAS Australia, Gordon, Gino and Fred's American Roadtrip, Paramedics and Making It Australia.
Shoalhaven Heads NSW: The Thorleys. Will it be the charm of an old beach shack or a modern home with all the mod cons that wins over house hunters Graham and Kim? Presenter Simon Marnie accompanies the retirees as they inspect four Shoalhaven properties.
The first elimination challenge brings a whole new level of pressure, as the three teams of celebrities compete for food, money for their charity, and the right to stay on the island.
Mindset. Recruits undergo a critical test of mental strength, in a kill or be killed scenario; a brutally cold ice drill stops some dead in their tracks; a new duty recruit takes charge as others unravel.