Jon Pertwee
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John Devon Roland Pertwee (July 7, 1919 – May 20, 1996), better known as Jon Pertwee was an English actor. He is best known for playing the role of the Doctor on Doctor Who from 1970 to 1974 and also the title scarecrow in the television children's comedy series Worzel Gummidge.
He was a cousin of actor Bill Pertwee who played Chief Warden Hodges in the comedy Dad's Army.