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).
From macmillan.com: "The Locked Tomb Series, by Tamsyn Muir, follows the dread adventures of Gideon Nav, Harrowhark Nonagesimus, and a host of other goths."
