Natalie Duran

While bouldering with her friend Jade, gym climber Rose falls for Bret, an experienced outdoorsman. She talks him into taking her - against his better judgment - on a famous, advanced rock-climbing route called "Killer Pillar." Disaster strikes when Bret falls and suffers a serious head injury and torn shoulder, leaving it up to Rose to save them both.

When inept, self-proclaimed survival experts Kaduche and Wynn discover the world's impending destruction, they pull their act off YouTube and enter Epic Mode to save the Earth. Teaming up with their nemesis, the girl of their dreams, and an eccentric visionary known as the Oracle, the group sets out to battle domestic terrorists, disenfranchised Russian communists and brain-eating zombies.

Each Challenge pits numerous cast members from past seasons of reality shows against each other, dividing them into two separate teams according to different criteria, such as gender, which show they first appeared on, whether or not they're veterans or rookies on the show, etc. The two teams compete in numerous missions in order to win prizes and advance in the overall game.

The next generation of "American Ninja Warrior" begins, as some of the show's biggest fans now get an opportunity to compete for the chance to be named American Ninja Warrior junior champion.