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).
In the future, the earth gradually becomes uninhabited. Cooper, an ex-NASA pilot, has to work with a team of researchers to find a new planet where humans can live.
