Journey into the Unknown and watch the ENTIRE Over The Garden Wall miniseries on our YouTube Live 🎃🍂 Starts Oct 28th! Over The Garden Wall will also air on Cartoon Network 10/31 from 6:30-9pm! #CN30 #CartoonNetwork #OverTheGardenWall #Youtube #YoutubeLivestream #Halloween #Spooky #SpookySeason #spoopy #SpoopySeason #happyhalloween #OTGW #miniseries #wirt #greg #fall #autumn