| Release Date | 05 September 2007 |
| Budget | $19,000,000 |
| US Box Office | $20,000,000 |
| Tagline | Everyone Wants The Truth... Until They Find It. |
| Genre | Crime, Drama, Mystery, Thriller |
| Country | USA |
| Filming Locations | Boston, Massachusetts, USA |
| Language | English |
| Sound Mix | DTS, SDDS, Dolby Digital |
| Color | Color |
| Film Type | Feature |
| Film Class | Detective Film |
| Themes | Kidnapping, Private Eyes, Work Ethics |
| Tones | Gloomy, Tense, Ominous |
| Tags | Corruption, Kidnap, Private Detective, Working Class |
Gone Baby Gone is a 2007 American crime drama-mystery film directed by Ben Affleck and starring his brother Casey Affleck. The screenplay by Ben Affleck and Aaron Stockard is based on the novel of the same name by Dennis Lehane, author of Mystic River and Shutter Island. The plot centers on two private investigators, Patrick Kenzie and Angela Gennaro, hunting for an abducted four-year-old girl from the Boston neighborhood of Dorchester.