Danny Skilling runs the avalanche rescue dog program for Big Sky Ski Patrol in Montana, and Tela has been his partner her whole working life. Every day on Lone Mountain involves obedience drills, simulated burial searches, and working around explosives in one of the most demanding high-alpine environments in the country. This is a Rivian brand film, so yes, there is a Rivian in it. But mostly it is a short film about a working dog and the person she shows up for every single day.