"The Secret Life of Walter Mitty" is a 2013 American comedy-drama film directed by Ben Stiller, who also stars in the lead role. The movie follows the life of Walter Mitty, a daydreamer who escapes his mundane routine through vivid fantasies. When his job at a negative assets management company is threatened, Walter embarks on a real-life adventure to find a famous photographer, leading him to discover new experiences, people, and ultimately, himself.