Supernatural: Season 7 Episode 4: Defending Your Life
Starring: Jared Padalecki, Jensen Ackles, Misha Collins, Mark Sheppard, Mitch Pileggi, Corin Nemec, Rachel Miner, Laura Mennell
Length: 43 minutes
Supernatural: S07E04 Description: Sam and Dean investigate murders of people who have their guilty pasts come back and kill them. Could Dean be next?