Ben Affleck's 2007 directorial debut *Gone Baby Gone* has begun streaming on Paramount+ in the US after joining the service on 1 September 2026, prompting renewed attention nearly two decades after its release. The film, adapted from Dennis Lehane's novel of the same name, marked a turning point in Affleck's career, proving he could succeed behind the camera as well as in front of it, and paved the way for later directorial successes including *The Town* and the Best Picture-winning *Argo*.

Set in Boston, the story follows two private detectives investigating the disappearance of a young girl, a case that forces them into morally fraught territory. Casey Affleck and Michelle Monaghan lead a cast that also includes Morgan Freeman, Ed Harris, Amy Ryan, John Ashton, Amy Madigan and Titus Welliver. The film holds a 94% critics' score on Rotten Tomatoes and earned Amy Ryan Academy Award and Golden Globe nominations, while grossing around $35 million against a reported $19 million budget.