How Smart Are Animals?

本片是一部美国纪录片，上映于2011-02-09，由Alexis Bloom导演，由主演。

剧情简介：Investigates animal intelligence in dogs, dolphins, and cephalopods. It also profiles Irene Pepperberg and her talking parrot Alex.

类型：纪录

地区：美国

导演：Alexis Bloom / Julia Cort / Rushmore DeNooyer