Animorphs

We can't tell you who we are. Or where we live. It's too risky, and we've got to be careful. Really careful. So we don't trust anyone. Because if they find us ... well, we just won't let them find us. The things you should know is that everyone is in really big trouble. Yeah. Even You.

Animorphs was originally based on the book series created by K.A. Applegate. Most of the episodes that have appeared are based on one of the books, but some are totally created by one of the Television crew. In this battle against parasitic aliens, called Yeerks, five children, Jake played by Shawn Ashmore, Rachel played by Brooke Nevin, Marco played by Boris Cabrera, and Tobias who is played by Christopher Ralph; was given the power to morph into any creature by an Andalite named Elfangor-Sirinial-Shamtul (Diego Matamoros) to fight Visser Three (Eugene Lipinski) and his fellow Yeerks. An Andalite who is named Aximili-Esgarrouth-Isthill (Paulo Costanzo), the brother of Elfangor joins