Born in Milan and the brother of voice actors Antonella, Rita and Nanni, Oreste Baldini made his international screen debut at twelve years of age in 1974, portraying Vito Corleone as a child in the opening scenes of The Godfather Part II, also acting in the film The Flower in His Mouth the following year.
He regularly dubs John Cusack in Italian and has dubbed Ken Jeong, Noah Taylor, David Arquette, Ludacris, Tim Roth, Seth Rogen, and Johnny Depp in some of their movies.
Baldini's Italian voice dubbing roles include King Julien XIII in the Madagascar films,[3] Shaggy Rogers in Scooby-Doo, Courage in Courage the Cowardly Dog, Sideshow Mel in The Simpsons, Quackerjack in Darkwing Duck, George McFly in Back to the Future, Dewey Riley in the Scream saga, Tej Parker in the Fast & Furious franchise, and Leslie Chow in The Hangover films.
Baldini is also a sculptor and painter, showcasing in Rome, Milan, Tokyo and New York.
In 2019 some works of his appeared at the Museo nazionale etrusco di Villa Giulia in the exhibition Acqua ("Water"), focused on environmentalism,[4] followed by Bastabuste ("Stop plastic bags") in 2021 with the painting Dantenostrum.