Aidan Gallagher

Aidan Gallagher (born September 18, 2003)[1][2][3] is an American actor and musician. His first major role was portraying one of the quadruplets, Nicky Harper, in the Nickelodeon comedy television series Nicky, Ricky, Dicky & Dawn.[4]

In 2019, Gallagher began portraying Number Five in the Netflix series The Umbrella Academy, which is his breakthrough role and has brought him widespread recognition.

Gallagher first appeared in a minor role in a 2013 episode of Modern Family. He was in the short film You & Me and was in the CBS television pilot Jacked Up, which was not picked up and never aired.[6][7] He then landed a major role in Nickelodeon’s Nicky, Ricky, Dicky & Dawn as Nicky Harper,[8] for which he was nominated Favorite Male TV Star in the Nickelodeon Kids’ Choice Awards in 2016 and 2017.[9][10] He was in the show for four seasons until it ended in 2018.