James "Jim" Carrey performed the live action version of The Grinch in How the Grinch Stole Christmas! and the CGI movie version of Horton the Elephant in Horton Hears A Who!.
He is mostly known for starring in other films such as Bruce Almighty, Liar Liar, Yes Man, Dumb and Dumber, Me Myself and Irene, and The Mask and Ace Venture Pet Detective.