The 13 Ghosts of Scooby-Doo
Season 1, Episode 12: The Ghouliest Show on Earth
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While visiting Scooby's parents in Dooville, Flim-Flam becomes hypnotized by a circus ringmaster.
All Episodes - Season 1
Episode 1
To All the Ghouls I've Loved Before
Episode 2
Scoobra Kadoobra
Episode 3
Me and My Shadow Demon
Episode 4
Reflections in a Ghoulish Eye
Episode 5
That's Monstertainment
Episode 6
Ship of Ghouls
Episode 7
A Spooky Little Ghoul Like You
Episode 8
When You Witch Upon a Star
Episode 9
It's a Wonderful Scoob
Episode 10
Scooby in Kwackyland
Episode 11
Coast-to-Ghost
Episode 12
The Ghouliest Show on Earth
Episode 13
Horror-Scope Scoob