Spinal Tap's bass player turns it up to 12...

in the Simpsons you know him as the voice of Mr. Burns, Ned Flanders, Waylon Smithers and many other characters. He's an Emmy and Grammy award-nominated actor and writer whose film credits include Spinal Tap and A Mighty Wind...he also works as a novelist, a radio host, founder of a record label and now a first-time documentary filmmaker...meet the real Harry Shearer as he sits to talk with Evan Smith tonight on OVERHEARD...8pm