‘Ultimate Ninja Challenge’ Premieres Sunday, August 5 On Discovery Channel
January 2, 2018
In the brutal cold of the unforgiving Pacific Northwest wilderness, nine modern-day warriors take on a relentless, 24-day survival challenge based on the ancient laws of the Ninja. In Discovery’s all-new series ULTIMATE NINJA CHALLENGE, eight grueling missions created by Jinichi Kawakami, the last ...Read More