Ben McKenzie Detective James Gordon Actor Donal Logue Harvey Bullock Actor David Mazouz Bruce Wayne Actor Morena Baccarin Leslie Thompkins Actor Sean Pertwee Alfred Actor Robin Taylor Oswald Cobblepot, The Penguin Actor Erin Richards Barbara Kean Actor Camren Bicondova Selina Kyle, The Future Catwoman Actor Cory Michael Smith Edward Nygma, The Riddler Actor Chris Chalk Lucius Fox Actor Cameron Monaghan Jeremiah Valeska Guest Star Anthony Carrigan Victor Zsasz Guest Star Francesca Root-Dodson Ecco Guest Star J.W. Cortes Detective Alvarez Guest Star Alex Morf Sykes Guest Star Jamie Murray Walker Guest Star Bruno Heller Executive Producer Danny Cannon Executive Producer John Stephens Executive Producer