Season
- Season 0 1970-01-01
- Season 1 2005-09-13
- Season 2 2006-09-28
- Season 3 2007-10-04
- Season 4 2008-09-18
- Season 5 2009-09-10
- Season 6 2010-09-24
- Season 7 2011-09-23
- Season 8 2012-10-03
- Season 9 2013-10-08
- Season 10 2014-10-07
- Season 11 2015-10-07
- Season 12 2016-10-13
- Season 13 2017-10-12
- Season 14 2018-10-11
- Season 15 2019-10-10
Season 15 Episode
- Season 9 I Think I'm Gonna Like It Here
- Season 9 Devil May Care
- Season 9 I'm No Angel
- Season 9 Slumber Party
- Season 9 Dog Dean Afternoon
- Season 9 Heaven Can't Wait
- Season 9 Bad Boys
- Season 9 Rock and a Hard Place
- Season 9 Holy Terror
- Season 9 Road Trip
- Season 9 First Born
- Season 9 Sharp Teeth
- Season 9 The Purge
- Season 9 Captives
- Season 9 #THINMAN
- Season 9 Blade Runners
- Season 9 Mother's Little Helper
- Season 9 Meta Fiction
- Season 9 Alex Annie Alexis Ann
- Season 9 Bloodlines
- Season 9 King of the Damned
- Season 9 Stairway to Heaven
- Season 9 Do You Believe in Miracles?
Supernatural - Season 9 Episode 12 Sharp Teeth
8.30 45 minutes Six months after his disappearance, Garth turns up injured in a hospital. Sam and Dean arrive separately to investigate and soon discover that their friend has undergone a startling transformation.
