Why Dogs Smile and Chimpanzees Cry
Why Dogs Smile and Chimpanzees Cry

Why Dogs Smile and Chimpanzees Cry

HD ★ 9 📅 1999 ⏱ 100 min
Documentary

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.

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Cast

Sigourney Weaver
Sigourney Weaver
Narrator

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