출연진

• 

  Nicole Jaffe

  Nicole Jaffe

  Velma Dinkley (voice) (archive footage)

• 

  Casey Kasem

  Casey Kasem

  Norville 'Shaggy' Rogers / Robin (voice) (archive footage)

• 

  Don Messick

  Don Messick

  Scooby-Doo / Professor Flakey (voice) (archive footage)

• 

  Heather North

  Heather North

  Daphne Blake (voice) (archive footage)

• 

  프랭크 웰커

  Frank Welker

  Fred Jones (voice) (archive footage)