导演：PeterMcBride

主演：KevinFedarko,PeterMcBride

In 2016, Pete McBride, a renowned filmmaker/photographer, along with writer Kevin Fedarko, embarked on a remarkable expedition through the majestic Grand Canyon. Their daring adventure spanned a staggering distance of 750 miles on foot, a feat so awe-inspiring that fewer individuals have achieved it than those who have walked on the moon. Their arduous journey was not solely a test of physical endurance but also served as a compelling means to shed light on the imminent perils that cast a shadow over this hallowed landscape.