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).
It's been 20 years ever since Bruce Wayne dawned his cape and cowl in Gotham and he is faced with a dilemma regarding a secret son that he not only never knew he had, but also one he has to keep a check on.
