The soulful and surprising story of one devoted dog who finds the meaning of his own existence through the lives of the humans he teaches to laugh and love, the movieis told from the dog's perspective. Based on the 2010 book by W. Bruce Cameron of the same name. Directed by Lasse Hallstrom; Starring Dennis Quaid, Peggy Lipton, Josh Gad, Britt Robertson, Luke Kirby, John Ortiz, Pooch Hall, Logan Miller, Juliet Rylance.