Regular Show/Casper is a parody with Regular Show clips, and Casper audio.


  • Mordecai as Casper
  • Margaret as Kat Harvey
  • Frank Smith as Dr. James Harvey
  • Benson as Stretch
  • Dave as Stinkie
  • Muscle Man as Fatso
  • Rigby as Spooky
  • Eileen as Poil

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