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Movies like Queen of the Stardust Ballroom (1975)

A middle-aged woman finds herself simply a widow, a grandmother and a person when a friend takes her to the Stardust Ballroom, a dance hall which recreates the music and atmosphere of the 1940s. There she encounters a most unlikely Prince Charming, a middle-aged mailman. With this encounter, life takes on a new meaning for the film's heroine.