The suspense, inspired by the book by Dennis Lehane, stars Casey Affleck, Michelle Monaghan, Morgan Freeman and Ed Harris. Ben Affleck is making his directorial debut with the project.
In the film, two private detectives are investigating the disappearance of a little girl. Their search leads them to bad police officers, ex-convicts and broken families.
To watch the trailer for Gone Baby Gone, which opens in North American theatres on October 26, click here.