James Joseph "Jim" Norton, Jr. (born July 19, 1968) is an American comedian, radio personality, author, and actor. He is the co-host of the
Opie with Jim Norton show with
Gregg Hughes, which airs on
Sirius XM Radio and was previously the third mic on
The Opie & Anthony Show. Norton was a regular guest on
The Tonight Show with Jay Leno and also appeared on the
Late Show with David Letterman and
Jimmy Kimmel Live. He has filmed a
HBO stand-up special for the series
One Night Stand as well as his special "Monster Rain", co-starred in the HBO sitcom
Lucky Louie, and had
cameos in the films
Spider-Man,
Zack and Miri Make a Porno, and
Courting Condi.