"Gone, Baby, Gone" is a crime drama film directed by Ben Affleck, based on the novel by Dennis Lehane. The story follows private investigators Patrick Kenzie and Angela Gennaro as they search for a missing four-year-old girl named Amanda McCready in Boston. Their investigation leads them into the city's dark underbelly, revealing complex moral dilemmas. As they delve deeper, Kenzie and Gennaro confront various characters, including police officers and drug dealers, each with their own motives. The film explores themes of morality, justice, and the impact of choices, ultimately challenging the characters' beliefs about right and wrong.