In Australia's Northern Territory, Grylls must rely on many of the skills honed by the Aboriginal people to survive in this sweltering landscape dominated by crocodiles.
Bear Grylls se fait parachuter dans le Territoire du Nord ; il montre comment survivre à une température rarement inférieure à 38°C, et aux 100 000 crocodiles qui y vivent.
Nelle paludi lasciate dall'Uragano Katrina, Bear Grylls affronta serpenti, temporali e acque putride,
oltre a dover convivere con due milioni di coccodrilli.