
The Penguin showrunner Lauren LeFranc has shut down a popular fan theory about the show.
Eagle-eyed fans spotted some suspicious items in Julian Rush's office during The Penguin episode 4, with what looks to be a syringe glove and a mask on show. That led to speculation that the psychiatrist is actually Jonathan Crane, AKA The Scarecrow – a Batman villain who hasn't been seen in a live-action movie since the Christopher Nolan films.