Seán M. Cullen is a versatile Canadian actor, voice artist, stand-up comedian and author, recognized for his extensive work in live-action television, stage and animation. He initially gained prominence as the lead vocalist for the musical comedy trio Corky and the Juice Pigs before transitioning into a successful solo comedy and acting career. He is a multiple Gemini Award and Canadian Comedy Award winner.

*Not to be confused with Sean Cullen, the American stage and screen actor known for Broadway credits such as South Pacific and Golden Boy, as well as television roles in Mindhunter and Boardwalk Empire.