Supernatural, Season 12, Episode 1 (Keep Calm and Carry On)
Protagonists: Sam, Dean, Mary, Castiel
Supernatural, Season 12, Episode 2 (Mamma Mia)
Protagonists: Sam, Dean, Castiel, Mary, Rowena, Crowley, Mick
Supernatural, Season 12, Episode 3 (The Foundry)
Protagonists: Sam, Dean, Mary, Castiel, Crowley, Rowena
Supernatural, Season 12, Episode 4 (American Nightmare)
Protagonists: Sam, Dean
Supernatural, Season 12, Episode 5 (The One You’ve Been Waiting For)
Protagonists: Sam, Dean
Supernatural, Season 12, Episode 6 (Celebrating the Life of Asa Fox)
Protagonists: Sam, Dean, Jody, Mary
Supernatural, Season 12, Episode 7 (Rock Never Dies)
Protagonists: Sam, Dean, Castiel, Crowley
Supernatural, Season 12, Episode 8 (LOTUS)
Protagonists: Sam, Dean, Castiel, Crowley, Kelly, Rowena, Jack, Ketch
Supernatural, Season 12, Episode 9 (First Blood)
Protagonists: Sam, Dean, Mary, Castiel, Kelly, Jack, Crowley
Supernatural, Season 12, Episode 10 (Lily Sunder Has Some Regrets)
Protagonists: Sam, Dean, Castiel
Supernatural, Season 12, Episode 11 (Regarding Dean)
Protagonists: Sam, Dean, Rowena
Supernatural, Season 12, Episode 12 (Stuck in the Middle(With You))
Protagonists: Sam, Dean, Mary, Castiel, Crowley
Supernatural, Season 12, Episode 13 (Family Feud)
Protagonists: Sam, Dean, Mary, Crowley, Kelly, Jack, Rowena
Supernatural, Season 12, Episode 14 (The Raid)
Protagonists: Sam, Dean, Mary, Mick
Supernatural, Season 12, Episode 15 (Somewhere Between Heaven and Hell)
Protagonists: Sam, Dean, Castiel, Crowley
Supernatural, Season 12, Episode 16 (Ladies Drink Free)
Protagonists: Sam, Dean, Mick, Claire
Supernatural, Season 12, Episode 17 (The British Invasion)
Protagonists: Sam, Dean, Mick, Kelly, Jack, Eileen, Crowley, Mary
Supernatural, Season 12, Episode 18 (The Memory Remains)
Protagonists: Sam, Dean
Supernatural, Season 12, Episode 19 (The Future)
Protagonists: Sam, Dean, Kelly, Jack, Castiel
Supernatural, Season 12, Episode 20 (Twigs & Twine & Tasha Banes)
Protagonists: Sam, Dean, Mary