Molly and David visit the Pyle family in Umatilla, Fla., to show them how to live safely with the alligators that inhabit their lakeside property and how to create a suitable environment for the green anole. The green anole, often confused with the chameleon because of its ability to change color, is actually a distant, and much smaller, cousin of the alligator. The Pyles take a tour of Gatorland, a fanciful wildlife park, for an up-close look at alligators and their world and a lesson on the differences between alligators and crocodiles.