Batman: Year One
- annos singulos: 2011
- Patriam: United States of America
- genus: Action, Animation, Crime, Science Fiction
- Studio: Warner Bros. Animation, Warner Premiere, DC Entertainment
- keyword: superhero, based on comic, vigilante, police corruption, based on graphic novel, origin of hero, masked vigilante, adult animation, police vigilantism, woman director, vigilantism
- Director: Sam Liu, Lauren Montgomery
- cast: Ben McKenzie, Bryan Cranston, Eliza Dushku, Jon Polito, Alex Rocco, Katee Sackhoff