Rango is a pet chameleon who lives in his fantastic universe containing life and action in his glass box.One day, after an accident he will fall out from his owner's car outside in the middle of a desert. Now survival is a difficult task. But he finds shelter in an old western town called Dirt. Citizens don't welcome him as they confront more serious problems, especially when their water deposit begins to empty. Rango after some hilarious incidents becomes the Sheriff of this town and he really feels for it. But being a hero and playing a hero are two completely different things and Rango is going to understand it soon. The Mayor who is a foxy turtle has plans for this city. And Rango is a problem. So he calls for Rattlesnake Jake, a vicious cold blood killer to end his life. Nice screenplay, interesting direction and a cool cast including Johnny Depp are the right components for this successful animation.