"Scooby-Doo's Original Mysteries" (Reparto)

Actores principales

• Don Messick

  Personaje: Scooby-Doo (voice) (archive footage)
• Casey Kasem

  Personaje: Shaggy Rogers (voice) (archive footage)
• Frank Welker

  Personaje: Fred Jones (voice) (archive footage)
• Indira Stefanianna

  Personaje: Daphne Blake (voice) (archive footage)
• Nicole Jaffe

  Personaje: Velma Dinkley (voice) (archive footage)
• Marilyn Schreffler

  Personaje: (voice) (archive footage)
• Michael Bell

  Personaje: (voice) (archive footage)
• Vic Perrin

  Personaje: Additional Voices (voice) (archive footage) (archive footage)
• Jean Vander Pyl

  Personaje: Additional Voices (voice) (archive footage)