Mr. Bill is one of the most iconic characters in the history of Saturday Night Live.
Mr. Bill got his start in the first season of SNL - as a viewer-submitted Super 8 film. In his heyday, this bundle of Play-Do was the third most beloved character on SNL - right behind John Belushi and Gilda Radner.
And we are talk to Walter Williams - the creator of Mr. Bill - who also became a staff writer at SNL.