The Simpsons Celebrate 20th Anniversary

The Simpsons celebrated their 20th anniversary with the airing of their 450th episode last night.

Check out these great clips from our Forum, Behind the Scenes with The Simpsons featuring Producer Al Jean, writer Tim Long, actor Harry Shearer voice of Mr. Burns, Flanders, Principal Skinner and others and Yeardley Smith, voice of Lisa Simpson (March 4, 2004)

For more clips, or for the ENTIRE Simpsons Forum,
visit The Forum Channel