Name	Known for
Don Adams Don Adams (voice) Don Adams (voice) See fewer	Get Smart (1965)
Nicole Jaffe Velma Dinkley (voice) Velma Dinkley (voice) See fewer	Scooby Doo, Where Are You! (1969)
Casey Kasem Norville 'Shaggy' Rogers (voice) Norville 'Shaggy' Rogers (voice) See fewer	Ghostbusters (1984)
Don Messick Scooby-Doo (voice) Scooby-Doo (voice) See fewer	The Last Unicorn (1982)
Heather North Daphne Blake (voice) Daphne Blake (voice) See fewer	The New Scooby and Scrappy-Doo Show (1983)
Frank Welker Fred Jones (voice) (as Franklin Welker) Fred Jones (voice) (as Franklin Welker) See fewer	Transformers: Dark of the Moon (2011)
Sherry Alberoni Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	Sisters of Death (1977)
Michael Bell Additional Voices (voice) (credit only) (as Mike Bell) Additional Voices (voice) (credit only) (as Mike Bell) See fewer	The Transformers: The Movie (1986)
Joe Besser Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	The Desert Hawk (1950)
Scatman Crothers Additional Voices (voice) (credit only) (as Benjamin Crothers) Additional Voices (voice) (credit only) (as Benjamin Crothers) See fewer	The Shining (1980)
Jerry Dexter Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	Spider-Man and His Amazing Friends (1981)
Robert DoQui Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	RoboCop 3 (1993)
Richard Elkins Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	Tick, Tick, Tick (1970)
Jamie Farr Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	MAS*H (1972)
Stu Gilliam Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	Dr. Black, Mr. Hyde (1976)
Arlene Golonka Additional Voices (voice) (credit only) (as Arlene Golon) Additional Voices (voice) (credit only) (as Arlene Golon) See fewer	Hang 'Em High (1968)
Mark Hamill Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	Star Wars: Episode IV - A New Hope (1977)
Bob Hastings Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	The Poseidon Adventure (1972)
Jackie Joseph Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	Gremlins (1984)
Phil Luther Jr. Additional Voices (voice) (credit only) (as Phil Luther) Additional Voices (voice) (credit only) (as Phil Luther) See fewer	Speed Buggy (1973)
Julie McWhirter Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	Dynomutt Dog Wonder (1976)
Alan Oppenheimer Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	Westworld (1973)
Barbara Pariot Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	Simon & Simon (1981)
John Stephenson Otto / Lorne Chumley (voice) Otto / Lorne Chumley (voice) See fewer	Charlotte's Web (1973)
Janet Waldo Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	The Jetsons (1962)
Jon Walmsley Additional Voices (voice) (credit only) (as Jonathan Walmsley) Additional Voices (voice) (credit only) (as Jonathan Walmsley) See fewer	The Waltons (1972)
Johnny Williams Additional Voices (voice) (credit only) Additional Voices (voice) (credit only) See fewer	The Mask (1994)