Full Cast — A Pup Named Scooby-Doo (1988–1991)

Don Messick

Scooby-Doo (voice)

Casey Kasem

Shaggy Rogers (voice)

Carl Steven

Fred Jones (voice)

Kellie Martin

Daphne Blake (voice)

Christina Lange

Velma Dinkley (voice)

Scott Menville

Red Herring (voice)

Mark L. Taylor

Additional Voices (voice)

B.J. Ward

Mrs. Dinkley / Mrs. Stickler (voice) / Mrs. Shusham / Rona Lickton / Bernice Binder (voice) / Additional Voices (voice) / Sugie Rogers (voice) / Betsy Brainy (voice) / Mrs. Rogers / Sugie Rogers / Babysitter (voice)

Maggie Roswell

Additional Voices (voice) / Mrs. Morganson (voice) / Barbara Simone (voice)

Kenneth Mars

Mr. Trixenstuff / Ghost of Buster McMuttMauler (voice) / Additional Voices (voice)

Ed Gilbert

Additional Voices (voice) / Old Man (voice)

Kath Soucie

Prestina / Bobby Brainy (voice) / Additional Voices (voice) / 'Bad News' Bitterman (voice)

Earl Boen

Additional Voices (voice) / Quentin Creeply (voice) / Mr. Gordon / Chef Pierre Goulash (voice)

Hal Rayle

Mr. Morganson (voice) / Additional Voices (voice) / Hank Laughenstock (voice)

Hamilton Camp

Additional Voices (voice) / Astronaut Ghost (voice) / Mr. Dayton (voice)

Richard Gautier

Additional Voices (voice)

Lynne Marie Stewart

Additional Voices (voice)

Jackie Joseph

Additional Voices (voice)

Alan Oppenheimer

Additional Voices (voice)

Lewis Arquette

Additional Voices (voice)

Darryl Hickman

Additional Voices (voice)

Paul Eiding

Additional Voices (voice)

Lynne Moody

Additional Voices (voice)

Avery Schreiber

Additional Voices (voice)

Dan Gilvezan

Additional Voices (voice)

Al Fann

Additional Voices (voice)

George Ball

Additional Voices (voice)

Dehl Berti

Additional Voices (voice)

Paul Lukather

Additional Voices (voice)

Tress MacNeille

Additional Voices (voice) / Molly the Moll (voice)

Linda Dangcil

Additional Voices (voice)

Leslie Speights

Additional Voices (voice)

Cindy McGee

Additional Voices (voice)

Allan Lurie

Additional Voices (voice)

Cathy Cahn

Additional Voices (voice)

Ellen Gerstell

Additional Voices (voice)

Anderson Wong

Additional Voices (voice)

Jerry Houser

Al (voice) / Additional Voices (voice)

Della Reese

Additional Voices (voice) / Mrs. Johnson (voice)

Takayo Fischer

Mrs. Takai (voice) / Additional Voices (voice)

Arthur Burghardt

Mr. Johnson (voice) / Additional Voices (voice)

Frank Welker

Bruce Wormsley / Dinkley 2000 / Mr. Dinkley (voice) / Lenny Lipner (voice) / Skipper the Dolphin (voice) / Al Cabone / Station Manager (voice) / Additional Voices (voice) / Howdy-Doo (voice) / Robopup / Mr. Conroy / Higgins (voice) / Simon Simonson (voice) / Uncle Eddie Jones +1 more

Charlie Adler

Wendel McWendel (voice) / Additional Voices (voice) / Lenny Lipner / Purvis Parker (voice) / Joey Jipner / Bart Jipner / Jamie Jipner / Zombo the Clown (voice) / Mr. O'Greazy (voice) / Gus (voice) / Gus / Crusty Baker / Bigwig (voice)