Supernatural ended after its 4th season.
The fifth season concluded the series ' main storyline , and Kripke departed the series as showrunner .	fifth season	Supernatural (season 5)	showrunner	showrunner
The fifth season of Supernatural , an American fantasy horror television series created by Eric Kripke , premiered September 10 , 2009 , and concluded on May 13 , 2010 , on The CW .	The CW	The CW	Supernatural	Supernatural (U.S. TV series)	fantasy	fantasy	horror	Horror fiction	television series	television series	Eric Kripke	Eric Kripke
