The Horrible Herd Scooby-Doo! Mystery Incorporated : Season 2 Episode 17
TV-Y7-FV Cartoon Network 23m
Aired: March 25th, 2013 @ 5:00 PM EST on Cartoon Network
Professor Pericles creates a herd of mutant cattle to destroy Crystal Cove in an attempt to locate the Planispheric Disk.
