Description
Professor Frank Baxter and some animated friends answer questions about blood. what makes it red? Why do little animals' hearts beat so quickly? And so much more.
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Release Date1957
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Runtime0 hr 54 min
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Languageen
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Rating8.1 (8)
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Genres
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DirectorWilliam T. HurtzFrank Capra
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CastFrank BaxterRichard CarlsonMel BlancSterling HollowayMarvin Miller
