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Title role: Garson played the titular character, Mrs. Miniver, in the 1942 film "Mrs. Miniver." This role earned her the Academy Award for Best Actress. Mrs. Miniver is a British housewife and mother who must cope with the challenges of World War II when her husband goes off to fight. Garson's portrayal of the character's strength, resilience, and determination resonated with audiences and critics alike.