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).
The story follows the misadventures of Harley Quinn and her best friend/partner-in-crime Poison Ivy after leaving her ex-boyfriend, the Joker.(DONT ALREADY CAST DCEU ACTORS)
