Crowley, the former King of the Crossroads, is the current King of Hell. He has his own agenda and sometimes even helps the Winchesters.
Appearances
Supernatural
Main cast, played by Mark Sheppard
- Episode 10x01: Black (Oct 7, 2014)
- Episode 10x02: Reichenbach (Oct 14, 2014)
- Episode 10x03: Soul Survivor (Oct 21, 2014)
- Episode 10x07: Girls, Girls, Girls (Nov 25, 2014)
- Episode 10x09: The Things We Left Behind (Dec 9, 2014)
- Episode 10x10: The Hunter Games (Jan 20, 2015)
- Episode 10x14: The Executioner's Song (Feb 17, 2015)
- Episode 10x16: Paint It Black (Mar 25, 2015)
- Episode 10x17: Inside Man (Apr 1, 2015)
- Episode 10x21: Dark Dynasty (May 6, 2015)
- Episode 10x22: The Prisoner (May 13, 2015)
- Episode 10x23: Brother's Keeper (May 20, 2015)
- Episode 11x01: Out of the Darkness, Into the Fire (Oct 7, 2015)
- Episode 11x02: Form and Void (Oct 14, 2015)
- Episode 11x03: The Bad Seed (Oct 21, 2015)
- Episode 11x06: Our Little World (Nov 11, 2015)
- Episode 11x09: O Brother Where Art Thou? (Dec 9, 2015)
- Episode 11x10: The Devil in the Details (Jan 20, 2016)
- Episode 11x14: The Vessel (Feb 17, 2016)
- Episode 11x15: Beyond the Mat (Feb 24, 2016)
- Episode 11x18: Hell's Angel (Apr 6, 2016)
- Episode 11x22: We Happy Few (May 18, 2016)
- Episode 11x23: Alpha and Omega (May 25, 2016)
- Episode 12x01: Keep Calm and Carry On (Oct 13, 2016)
- Episode 12x02: Mamma Mia (Oct 20, 2016)
- Episode 12x03: The Foundry (Oct 27, 2016)
- Episode 12x07: Rock Never Dies (Dec 1, 2016)
- Episode 12x08: LOTUS (Dec 8, 2016)
- Episode 12x09: First Blood (Jan 26, 2017)
- Episode 12x12: Stuck in the Middle (With You) (Feb 16, 2017)
- Episode 12x13: Family Feud (Feb 23, 2017)
- Episode 12x15: Somewhere Between Heaven and Hell (Mar 9, 2017)
- Episode 12x17: The British Invasion (Apr 6, 2017)
- Episode 12x21: There's Something About Mary (May 11, 2017)
Guest cast, played by Mark Sheppard
- Episode 5x10: Abandon All Hope... (Nov 19, 2009)
- Episode 5x20: The Devil You Know (Apr 29, 2010)
- Episode 5x21: Two Minutes to Midnight (May 6, 2010)
- Episode 6x04: Weekend at Bobby's (Oct 15, 2010)
- Episode 6x07: Family Matters (Nov 5, 2010)
- Episode 6x08: All Dogs Go to Heaven (Nov 12, 2010)
- Episode 6x10: Caged Heat (Dec 3, 2010)
- Episode 6x19: Mommy Dearest (Apr 29, 2011)
- Episode 6x20: The Man Who Would Be King (May 6, 2011)
- Episode 6x21: Let It Bleed (May 20, 2011)
- Episode 6x22: The Man Who Knew Too Much (May 20, 2011)
- Episode 7x01: Meet the New Boss (Sep 23, 2011)
- Episode 7x06: Slash Fiction (Oct 28, 2011)
- Episode 7x08: Season 7, Time for a Wedding! (Nov 11, 2011)
- Episode 7x22: There Will Be Blood (May 11, 2012)
- Episode 7x23: Survival of the Fittest (May 18, 2012)
- Episode 8x01: We Need to Talk About Kevin (Oct 3, 2012)
- Episode 8x02: What's Up, Tiger Mommy? (Oct 10, 2012)
- Episode 8x07: A Little Slice of Kevin (Nov 14, 2012)
- Episode 8x10: Torn and Frayed (Jan 16, 2013)
- Episode 8x17: Goodbye Stranger (Mar 20, 2013)
- Episode 8x19: Taxi Driver (Apr 3, 2013)
- Episode 8x21: The Great Escapist (May 1, 2013)
- Episode 8x22: Clip Show (May 8, 2013)
- Episode 8x23: Sacrifice (May 15, 2013)
- Episode 9x02: Devil May Care (Oct 15, 2013)
- Episode 9x04: Slumber Party (Oct 29, 2013)
- Episode 9x06: Heaven Can't Wait (Nov 12, 2013)
- Episode 9x10: Road Trip (Jan 14, 2014)
- Episode 9x11: First Born (Jan 21, 2014)
- Episode 9x16: Blade Runners (Mar 18, 2014)
- Episode 9x17: Mother's Little Helper (Mar 25, 2014)
- Episode 9x21: King of the Damned (May 6, 2014)
- Episode 9x23: Do You Believe in Miracles? (May 20, 2014)