Brainy Smurf is the smartest, yet most un-apprieciated smurf in the smurfs series. The only known smurfs in the village who like him no matter how long he talks, more or less, are Papa, Clumsy, and usually Smurfette. He, Papa, and Hefty appeared with Pooh and Tigger in Cartoon All-Stars to the Rescue.
- In The Smurfs and the Magic Flute, he was voiced by Robert Axelrod. In the 80's cartoon series, he was voiced Danny Goldman throughout most of the show, then he was voiced by Barry Gordon. In the live-action film series and Sony Animated shorts, he is voiced by former SNL castmate Fred Armisen (who's mainly had small parts in other films). He will be voiced by Danny Pudi (known for his character Abed in Community) in the upcoming fully animated Smurfs: The Lost Village.