For Disney, he voiced Phil Palmfeather in the Mighty Ducks TV series, the Puffin in Yin Yang Yo!, Nestor in the Hercules TV series, Demon in Ted Brooks' crazy dream in the 2002 comedy film Snow Dogs, Benny in the 2006 animated film The Wild, and Bernie the Rescue Dog in the 2008 direct-to-video film Snow Buddies. He also played Larry Joseph Burrows in Mr. Destiny, Jimmy Dworski in the 1990 Hollywood Pictures film Taking Care of Business, and Daniel "Dan" Unger in the 2007 live-action film Underdog. Additionally, he provided the voices of Fang in Gargoyles, Glo-Bo in Doc McStuffins, and Coach Coachy in The 7D. He is also known for his role as Jim on the ABC sitcom According to Jim from 2001 to 2009.
He is also the younger brother of the late actor and comedian John Belushi.