The BEST seasons of Running Wild with Bear Grylls: The Challenge

Every season of Running Wild with Bear Grylls: The Challenge ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Running Wild with Bear Grylls: The Challenge!

Bear Grylls is taking it up a level by teaching his celebrity guests essential survival skills that they'll have to master and then prove they can use in a high stress situation.