Monster High
Season 1, Episode 17: Mad Science Fair
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Cleo takes credit for Ghoulia's killer project and crowns herself queen of the mad science fair. Find out how Ghoulia gets the last ghastly laugh!
All Episodes - Season 1
Episode 1
Jaundice Brothers
Episode 2
Talon Show
Episode 3
Fear Squad
Episode 4
Substitute Creature
Episode 5
Party Planners
Episode 6
Blue Lagoona
Episode 7
Copy Canine
Episode 8
The Hot Boy
Episode 9
Bad Scare Day
Episode 10
Photo Finish
Episode 11
Cyrano De Ghoulia
Episode 12
Bad Zituation
Episode 13
Clawditions
Episode 14
Freedom Fight
Episode 15
Totally Busted
Episode 16
Freakout Friday
Episode 17
Mad Science Fair
Episode 18
Shock and Awesome
Episode 19
The Good, the Bat, and the Fabulous
Episode 20
Rumor Run Wild
Episode 21
Fur Will Fly
Episode 22
Horrorscope
Episode 23
Idol Threat
Episode 24
Hatch Me If You Can
Episode 25
Date of the Dead
Episode 26
A Scare of a Dare
Episode 27
Parent-Creature Conference