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The whole town is playing the game, and the whole town is wonderfully happier—and all because of one little girl who taught the people a new game, and how to play it.

Suddenly orphaned, Pollyanna is sent across the country to a small town in Vermont, where she will live with her strict Aunt Polly. But Pollyanna doesn't seem to notice how stern and unfeeling her aunt really is. When feeling unhappy, she simply plays her “glad” game—finding a silver lining in every cloud. Eventually, Pollyanna brightens the lives of everyone in town with her infectious game, and finds a home for every stray cat, dog, and child she encounters. But then a terrible accident happens and Pollyanna can't find anything to feel glad about anymore. All her new friends turn out to support her, but will that be enough to restore Pollyanna's cheerful outlook on life?

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As soon as Pollyanna arrives in Beldingsville to live with her strict and dutiful maiden aunt, she begins to brighten up everybody's life. The 'glad game' she plays, of finding a silver lining in every cloud, transforms the sick, the lonely and the plain miserable - until one day something so terrible happens that even Pollyanna doesn't know how to feel glad about it....

Her crippled legs cured, Pollyanna takes her glad heart to cheer new friends in Boston before travelling to Europe with Aunt Polly and Dr chilton. But growing up brings sorrows as well as joys, and when she returns after six years, with Dr Chilton dead and Aunt Polly fallen on hard times, even Pollyanna has trouble maintaining her usual cheerful outlook....