Aidan Gallagher as Sean Grady - The Christmas Orphans Club 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).
Book plot: Finn and Hannah have spent everything Christmas together since they were college sophmores. They've built found family traditions throughout their twenties...but this is the year that may all change.
I picture this as a dozen 30-45 min episodes, going year by year, so the set up is less like the book's chronology and more like the Netflix remake of The Four Seasons.
