Released
Why Dogs Smile and Chimpanzees Cry
January 1 1999 (almost 26 years ago)Rating
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- Director: Carol L. Fleisher
- Genre: Documentary
- Runtime: 1 h 40 m
- Company: Discovery
Is it human conceit to attribute emotions to animal actions, or are emotions basic to life on earth? Wildlife filmmakers and scientists make a convincing argument for the latter in this gripping film.
