A Dog's Purpose is a 2017 American comedy-drama adventure film directed by Lasse Hallström and written by W. Bruce Cameron, Cathryn Michon, Audrey Wells, Maya Forbes, and Wally Wolodarsky, based on the 2010 novel of the same name by W. Bruce Cameron. The film stars Britt Robertson, KJ Apa, Juliet Rylance, John Ortiz, Kirby Howell-Baptiste, Peggy Lipton (in her final film before her death in 2019), Dennis Quaid, and Josh Gad. The film, like the book, tells the story of a devoted dog who is looking for his rightful purpose and wants to fulfill it.
The film is a co-production between Amblin Entertainment, Reliance Entertainment, Walden Media and Pariah Entertainment Group. It was released by Universal Pictures on January 27, 2017, and grossed over $205 million worldwide.
A sequel, titled A Dog's Journey, was released on May 17, 2019.