TV Guide's Tonight: Primal, Naked and Afraid

Hey, TV fans, tonight's lineup brings the wild action with Primal and the heart-pounding return of Naked and Afraid on Discovery Channel. Kicking things off, inspiring survivalist Mandy, the first double amputee on the show, teams up with Jonny for 21 grueling days in Belize's dense rainforest, battling heavy rains, mosquito swarms, and toxic plants after her epic Mount Kilimanjaro climb. Then, fitness whiz Amanda joins fan page mod Ernie, testing his military skills in a 14-day challenge. Read more about this...