Lennie Weinrib

Lennie Weinrib (April 29, 1935 – June 28, 2006) was an American actor, voice actor and writer. He is best known for playing the title role in the children's television show H.R. Pufnstuf, the title role in Inch High, Private Eye, the original voice of Scrappy-Doo on Scooby-Doo and Scrappy-Doo.