Shelby is Hollywood's newest star in "A Dog's Way Home," the story of a lost puppy's epic adventure to reunite with her family. But the real life story of this dog’s journey to stardom is remarkable. Shelby was found scavenging for food at a Tennessee landfill. She was skinny and malnourished, but sparkled with personality, said Animal Control Officer TJ Jordi. The shelter posted a photo of Shelby, and she was hired for the movie.