Charlie accounts for the PWC scandal, Rhys Nicholson goes behind the mask with Dave Hughes, comedian Scout Boxall teaches survival for a treacherous modern world, and the hilarious Ross Noble runs amok live in the studio.
The group is torn between loyalty and strategy as another hiker is voted off the mountain. A massive rocky chasm stands between the final four and the summit.
Viennetta Ice Cream Cake - Pressure Test. Guest chef Donato Toce reveals his superb ice cream cake. Contestants will need ice in their veins to replicate the nostalgic dessert or risk being frozen out of the kitchen.
Team Orange lose their map again, creating more friction, whilst Team Blue come under intense pressure as they are strategically targeted by the remaining teams.
Taking a fun look at the week that was are The Cheap Seats hosts Melanie Bracewell and Tim McDonald. Joining in on the action are Mel Tracina, Archie Thompson and Alone Australia winner Gina Chick.