Aidan Gallagher (born September 18, 2003) is an American actor, best known for his role as Nicky Harper on the Nickelodeon series Nicky, Ricky, Dicky and Dawn (2014-2018).
With the help of Lieutenant Jim Gordon and District Attorney Harvey Dent, Batman keeps organized crime in Gotham at bay. Everything changes when the Joker appears, a new criminal who unleashes chaos and has the citizens terrified.
