Tags: Television Season.
The eighth season of Supernatural an American paranormal dramatic television series created by Eric Kripke premiered October 3 2012 and contained 23 episodes. This is the seventh season to air on the CW television network. It is the first season headed by Jeremy Carver as executive producer and showrunner. It aired on Wednesdays at 9:00 P.M. EST on the CW. The season finale aired on May 15 2013.