Jerry

From Tom and Jerry Wiki

Jerry Mouse (originally Jinx) is a brown mouse, one of the main characters. He seems to have a never-ending feud with Tom, the series' other main character. This my be due to the fact that Jerry is a mouse and Tom a cat, of course. Jerry is portrayed as somewhat more clever than Tom, almost always winning battles and ridiculing Tom.

Later on in the series, Jerry adopts a mouse named Nibbles at "Bid A Wee Mouse House". At first Nibbles was very troublesome, but later on Nibbles proves to be a great companion for Jerry.

Josh Peck voiced him as a teen in the live-action/animated film.