Penguin, Joker, Riddler, Catwoman and Mr. Freeze also appear in the series. As Hush, Riddler and Jason collaborate, Jason initially confronts Batman at his own gravesite. With that, Batman proceeds to drain the Riddler of his blood. Later on, she and other Gotham characters are manipulated by the Riddler and Hush. Subsequently, Frost is late to the Joker's meeting with the Riddler, a disabled weapons dealer. The Riddler in the Fox television drama series "Gotham". Obeying the Silver Age trends, he reintroduced characters including the Riddler and the Scarecrow. Scarecrow appears in "", working for the Riddler and Hush. Robin Williams was in discussions to be the Riddler at one point. This line featured new Riddler and Mr. Freeze sculpts. The Riddler (Edward Nigma) is employed to investigate the thefts. Todd enters into a pact with Hush and the Riddler. Chase is imprisoned by the Riddler and Two-Face in their hideout. Paul Dano was cast as the Riddler shortly afterward. Follow Me featuring DJ Riddler, Already Mine.