Meowth is a member of Team Rocket, more specifically part of a trio with Jessie and Meowth, that follows Ash and his friends around in the Pokémon anime, usually trying to steal Ash's Pikachu. His major difference from other Meowth, and nearly all other Pokémon, is that he can talk and walk on two legs like a human. In this animatic he is saying goodbye to Ash (this is due to Ash leaving the anime).