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The Best Little Girl in the World poster
MOVIE

The Best Little Girl in the World

TMDb5.6IMDbView on IMDb ↗1981-05-11· 100 min
TV MovieDrama

Casey Powell is a teenage girl who is secretly suffering from anorexia nervosa, a mental and physical illness of deliberately starving herself or self-inducing vomiting, because of her inability to cope with family stress and because of social pressures.

Top cast

Below are the streaming services currently carrying the movie “The Best Little Girl in the World” in Canada, along with how each offers it (subscription, buy, or rent) and a direct link. Licensing differs by market, so availability in Canada can differ from other countries.

Where to watch The Best Little Girl in the World in Canada

Netflix
Netflix
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OSN+
OSN+
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Amazon Prime Video
Amazon Prime Video
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Shahid
Shahid
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Watch It
Watch It
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TOD
TOD
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Disney+
Disney+
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Apple TV+
Apple TV+
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Not currently available on the supported providers in Canada.

Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 15 Sept 2026.

Where to watch The Best Little Girl in the World by country