“How will a little girl, a low-level thug, and a businesswoman become the most dangerous villains around?” a young Detective Jim Gordon (Ben McKenzie) asks in the teaser’s voice-over. That little girl is Selina Kyle (newcomer Camren Bicondova), who will soon be Catwoman. The thug is Oswald Cobblepot (Another Earth‘s Robin Lord Taylor), the man who will become Penguin. And the businesswoman? That would be Fish Mooney (Jada Pinkett Smith), who will become…well, we don’t know yet, but we have theories.