Unnatural School is an American adult animated television series created by Derek Drymon for Freeform (ABC Family at the time the series was greenlit). The first season of the series will air on Cartoon Network from October 2015 to early 2016 due to ABC Family's transition to Freeform; the second season onward will air on both networks. In January 2016, Cartoon Network greenlit a spin-off series ahead of the premieres of seasons 2 and 3.