Why Dogs Smile and Chimpanzees Cry
- Release Date
- 1999-01-01
- Runtime
- 1h 40m
- Status
- Released
- Rating
- N/A
- Links
- IMDb
Overview
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.