Scooby-Doo jde do Hollywoodu

Casey Kasem

Shaggy Rogers (voice)

Don Messick

Scooby-Doo (voice)

Frank Welker

Fred Jones (voice)

Heather North

Daphne Blake (voice)

Patricia Stevens

Velma Dinkley (voice)

Ginny McSwain

Kerry / Girl Fan / Executive Secretary (voice)

Marilyn Schreffler

Cherie / Sis / Receptionist (voice)

Joan Gerber

Lavonne / Second Woman / Waitress (voice)

Stan Jones

Director / First V.P. / Terrier (voice)

Rip Taylor

C.J. (voice)

Michael Bell

Jesse Rotten / V.P. Jackie Carlson (voice)

Stan Jones

Director / First V.P. / Terrier (voice)

Pat Fraley

Brother / Guard / Announcer (voice)

Edie Lehmann

Singer (voice)

Paul DeKorte

Singer (voice)

Michael Redman

Singer (voice)

Debbie Hall

Singer (voice)

Robert Tebow

Singer (voice)

Mel Blanc

Ray Patterson

Duane Poole

Dick Robbins

Hoyt Curtin

Joseph Barbera

William Hanna

Don Jurwich