Scooby's Laff-A Lympics

Don Messick

as Announcer / Boo Boo Bear / Scooby-Doo / Mr. Creeply (voice)

Daws Butler

as Snagglepuss / Yogi Bear / Quick Draw McGraw / Various (voice)

John Stephenson

as Mildew Wolf / Dread Baron / Great Fondoo / Doggie Daddy (voice)

Casey Kasem

as Shaggy Rogers (voice)

Scatman Crothers

as Hong Kong Phooey (voice)

Frank Welker

as Dynomutt / Jabberjaw / Magic Rabbit / Sooey Pig (voice)

Mel Blanc

as Barney Rubble / Captain Caveman / Speed Buggy (voice)

Julie Bennett

as Cindy Bear (voice)

Marilyn Schreffler

as Brenda Chance / Daisy Mayhem (voice)

Vernee Watson-Johnson

as Dee Dee Skyes (voice)

Laurel Page

as

Heather North

as (voices)

Alan Reed

as

Gary Owens

as

Bob Holt

as

Joe Besser

as

Doug Young

as

Julie McWhirter

as