Crew
JR
Joe Ruby
Writer
KS
Ken Spears
Writer
William Hanna
Director
Joseph Barbera
Director
William Hanna
Producer
Joseph Barbera
Producer
Cast
Nicole Jaffe
Velma Dinkley (voice) (archive footage)
Casey Kasem
Norville 'Shaggy' Rogers / Robin (voice) (archive footage)
Don Messick
Scooby-Doo / Professor Flakey (voice) (archive footage)
Heather North
Daphne Blake (voice) (archive footage)
Frank Welker
Fred Jones (voice) (archive footage)
Olan Soule
Batman (voice) (archive footage)
Ted Knight
The Penguin / Troll (voice) (archive footage)
