Bella, a fun-loving Lab, spends her days with her person, Kirk. Together, they run, swim, hike, and climb through Colorado's great outdoors. But one day, everything changes. While mountain biking, Kirk has a disabling fall that leaves him unable to use his arms and legs the way he used to. What's a Lab to do? Bella chooses to "join the service"-service dogs, that is. While Kirk learns a new way of life, Bella learns how to do many things with her nose, mouth, and paws that Kirk can no longer do with his hands. Follow Bella and Kirk's journey as they come full circle to live the same adventurous life they lived before-just differently.