Aidan Gallagher as Thaddeus Thawne - Legends of Tomorrow (Arrowverse) Fan Cast | myCast.io
Aidan Gallagher
Age: 22
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).
Time-traveling rogue Rip Hunter has to recruit a rag-tag team of heroes and villains to help prevent an apocalypse that could impact not only Earth, but all of time.
