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).
After giving up his role as robin dick Grayson moves to San Francisco to create a new life as the vigalante nightwing. However when he comes across Rachel Roth daughter of the demon trigon he is forced to form a team of misfit superheroes to save the world.
