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 Justice League must confront the universe's cosmic threat, Darkseid and the Darkseid Elite. Darkseid plans to control the universe using the Anti-Life Equation, and his first target is Earth.
