Shaggy Rogers (voice)
Casey Kasem
Self
Tiffany
Joe Ferguson
Whoopi Goldberg
Tommy Lasorda
Betty White
Jonathan Winters
William Hanna
Joseph Barbera
Baba Looey / Augie Doggie (voice)
Greg Berg
Barney Rubble (voice)
Mel Blanc
Yogi Bear / Huckleberry Hound / Quick Draw McGraw / Snagglepuss
Greg Burson
Valerie Harper
Fred Flintstone (voice)
Henry Corden
Scooby-Doo / Ranger Smith / Boo-Boo Bear / Muttley / Bamm-Bamm Rubble / Papa Smurf
Don Messick
Mr. Slate (voice)
John Stephenson
Wilma Flintstone (voice)
Jean Vander Pyl
George Jetson (voice)
Jeff Bergman
Judy Jetson / Penelope Pitstop / Josie McCoy (voice)
Janet Waldo
Jane Jetson (voice)
Penny Singleton
Phyllis Diller
Self - Host
Tony Danza
Annie Potts
Victor Borge
Shari Belafonte
Sammy Davis Jr.
Executive Producer
In Memory Of
Daws Butler
Storyboard
Charles Grosvenor
Director of Photography
John McPherson
Producer
Marshall Flaum
Co-Executive Producer
Bruce D. Johnson
Cinematography
Scott Jeralds
Executive In Charge Of Production
Jayne Barbera
Post-Production Manager
Joed Eaton
Associate Producer
Michele Connors
Scott Shaw
Director
Writer
Editor
Rob Goubeaux
Creative Producer
Iwao Takamoto
Editorial Staff
Tim Loock