Robin Lord Taylor as Oswald Cobblepot aka the Penguin. He's the main villain of the television series entitled Gotham.
David Mazouz as Bruce Wayne aka Batman
David Mazouz as Bruce Wayne and Camren Bicondova as Catwoman
Bruce Wayne's mission of revenge starts when both of his parents are killed.
Donal Logue as Harvey Bullock and Ben McKenzie as Police Commissioner Jim Gordon. They are police officers assigned to investigate Bruce Wayne's unauthorized (And possibly murderous) mission of revenge against the murderers of his parents.