The Exorcist - The Pod You’ve Never Seen Before! When Gavin started speaking in backwards Latin, his Dad knew it was time to call in world traveler and accomplished Exorcist Sage Bilderbak to try and get whatever was inside him (be it Sumerian demon or split pea soup) on out. What’s the proper ratio of classic drama to green bile? Why did no one tell Sage this was a William Friedkin film? And should you watch the Directors cut or the Producer’s cut?