High school senior Johnny is fixing to leave the Pine Ridge Reservation when the unexpected death of his rodeo-cowboy father complicates things. Reluctant to leave behind his 13-year-old sister, Jashaun, with whom he shares a special bond, Johnny must rethink his future.

While Jashaun seeks out answers from her older half-brothers, Johnny's increasing inner conflict stands in the way of his departure, setting both of them on separate paths toward rediscovering the meaning of home.