Episode 52

Hosted By Trishna Patel
Wednesday, October 20, 2010 | 8:02 p.m. PDT

Episode 52 is all about the different ways animals can play a role in human lives. First, we take a look at some canines who are helping their police officer partners take a bite out of crime. Then, we see how some people take on the persona of an animal or other character to rev up school spirit. Finally, we go inside the concrete-laden Los Angeles River and meet some unlikely fishermen.