Joker Easter Egg in Gotham Promo!

Earlier I posted the new cast photo for FOX’s upcoming Batman-less Batman drama, Gotham. What you may or may not have noticed is some of the cool Easter eggs hidden in it. From the penguin poster, black cats scampering in the background to the Riddler question mark graffiti, the hints are all laid out for you. 

But here’s the one that says the most:

Those are Joker playing cards, kids. The Clown Prince of Crime is not only “in the cards” for the series, but a certainty. Will a small-screen Joker live up to the epic Heath Ledger performance, let alone the mystique of Batman’s greatest foe? The answer to that could be the lynch pin to the quality of the series as a whole.