The latest episode of the Devil's Trap podcast delves into the intense dynamics of Season 9, Episode 22, Stairway to Heaven. Dean and ODT are getting psycho, and Liz talks about the influence of the character Constantine on Castiel and who stole whose look.

Research Links

• Supernatural Oral History: Ackles, Padalecki, Kripke on 200 Episodes
• Constantine and Castiel fans square off over 'Hellblazer's angelic fashion
• 25 Facts About Supernatural That Only Superfans Know
• John Constantine - Wikipedia
• Is Supernatural's Castiel Based On DC's John Constantine?
• Who Wore it Best: Supernatural vs. Constantine!