Atonement (2007)

"Atonement" (2007) is a period drama film based on the novel by Ian McEwan. The story follows the consequences of a young girl's false accusation that changes the lives of her sister and the man she loves. Set against the backdrop of World War II, the film explores themes of love, guilt, and redemption. The movie features poignant performances by Keira Knightley, James McAvoy, and Saoirse Ronan.