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).
A young Kansas girl named Amy Gumm is pulled away from her alcoholic mother and hateful school to the land she's heard of a thousand times: Oz. But this is a far cry from the bright and beautiful world she heard of. What happened? Dorothy.
