
John Stephenson (born August John Stephenson; August 9, 1923 in Kenosha, Wisconsin, U.S.) is an American actor and voice actor. He is best remembered for his voice acting in the original Flintstones and Scooby-Doo TV cartoon series. He has also been credited as John Stevenson.
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The Lord of the Rings: The Return of the King
2003 · as Witchking (voice) (uncredited)

Spartacus
1960 · as Centurion (uncredited)

The Flintstones in Viva Rock Vegas
2000 · as Showroom Announcer

Topaz
1969 · as State Department Interrogator (uncredited)

Hellfighters
1968 · as Mr. Chapman (uncredited)

Scooby-Doo! Abracadabra-Doo
2010 · as The Sheriff (voice)

The Hobbit
1977 · as Dori/Great Goblin/Bard (voice)

Charlotte's Web
1973 · as Farmer Arable (voice)

Herbie Rides Again
1974 · as Lawyer

The Jetsons Meet the Flintstones
1987 · as Mr. Slate / Moderator / Investor / Poker Player (voice)

Teenage Rebel
1956 · as Eric McGowan

The Return of the King
1980 · as Gondorian Guard / Dwimmerlaik - The Witch-King of Angmar (voice)

I Yabba-Dabba Do!
1993 · as Mr. Slate (voice)

Scooby-Doo! Frankencreepy
2014 · as Roger (voice) (archive footage)

The Man Called Flintstone
1966 · as Mr. Slate / Various Voices (voice)

At Long Last Love
1975 · as Abbott (Poker Party)

A Flintstone Christmas
1977 · as Mr. George Nate Slate (voice)

A Flintstones Christmas Carol
1994 · as Mr. Slate (voice)