There's The Characters of Theodore Seville

• Theodore Seville

• Theodore is the child of innocence. He is shy, loving, sensitive, gullible, trusting, naive and cute. In short, he is an easy target for Alvin's manipulations. In fact, Theodore often holds the swing vote between his two brothers' choices of action. Simon appeals to Theodore's better nature while Alvin goes straight to bribery. He is constantly craving snacks and in one episode, tried to eat Alvin's hand because of his hunger. Theodore's signature color is green, and has the same color eyes. He also has blonde/tan fur in the film. He plays the drums and the guitar. He is the baby of the group. He and Eleanor Miller of The Chipettes are the most open about their romantic relationship. In the 2007 version of Alvin and the Chipmunks, he is voiced by Jesse McCartney.