There are many living creatures on Earth, some more bizarre than others. This docuseries takes a look at some of the stranger ones. It provides an up-close look at living oddities of all shapes and sizes as they roam around in their natural habitats. The show reveals how the creatures have developed and adapted to their unusual environments over the course of time. Among the "freaks of nature" featured are leaping spiders, bloodsucking bats and flesh-eating bugs.