screenrant.com -BY PADRAIG COTTER - Sam and Dean Winchester went through a lot of family troubles on Supernatural, and here's each time they had to kill members of their own clan.
screenrant.com -BY JASMINE GALLUP - Jensen Ackles and Jared Padalecki have played Dean and Sam Winchester in Supernatural since 2005, but who else has gotten a crack at the roles?
screenrant.com -BY CRAIG ELVY - Supernatural began in 2005 and follows Sam and Dean Winchester all the way to season 15. But how old are the brothers at both the beginning and end?
screenrant.com -BY MICHAEL KENNEDY - Over the course of 15 seasons, Supernatural co-lead Sam Winchester got closure with most of the loved ones he lost, but not with one major character.