This episode sees Stroud airdropped onto a snow-covered peak in the Canadian Rockies. They'll come looking for him in seven days. Until then Stroud is entirely on his own, save for the grizzlies, cougars and wolves that also call this place home. To emulate a real-life survival scenario - in this case a heli-hiking expedition comes to grief - Stroud has been provided with a few salvageable items.