Answer
Jim Carrey was not part of the alternating group of voice actors for Warner Bros. characters that included Nancy Cartwright, Yeardley Smith, Tress MacNeille, and Hank Azaria. This group provided voices for various characters in popular WB animated series such as The Simpsons and Animaniacs. Carrey is known for his live-action comedic roles and has not been involved in voice acting for WB productions.