Embark on a gripping journey through the Chugach Mountains with Mark and his loyal dog Rex. What was meant to be a routine hiking trip turns into a harrowing adventure as they navigate through dense fog, battle the elements, and face unforeseen challenges. As night falls and the temperature plummets, Mark and Rex must confront the harsh reality of survival. With danger lurking in the shadows and Mark's leg shattered from a treacherous fall, the duo's resilience and unbreakable bond are put to the ultimate test. Join them in a tale of endurance, courage, and the unwavering spirit that sees them through the darkest night and back home.