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).
George is a disabled boy that can't use his legs and he have a brutal degenerative disease that let him live until 25. For escape from this world with only drama, he become Captain Infinity , a cosmic superhero that fight the evil in the universe.