Mumkey Business Bunnicula : Season 1 Episode 1
TV-Y Boomerang 11m int(0)
Aired: February 6th, 2016 @ 12:00 AM EST on Boomerang
When Chester is tired of Bunnicula's ghoulish mischief he decides to lock him back in the cellar. But this proves to be a mistake when a mummy monkey attacks the apartment.