Age: 23
male
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).
Aidan Gallagher
Craig Tucker
for Craig Tucker in Who Should Play Adult Versions of Child Characters
Suggested by emeraldshinigami
So just suggesting child characters and actors who could play them aged up. Can range from any age really, just who can capture them the best.
