Griffin Long-Sinnott started acting when he was six years old, and hasn't stopped since. He is based in Brooklyn while studying for his BFA in Acting for Theatre, Film, and Television at Long Island University in association with The New Group NYC.

Having worked with industry professionals both in the classroom and the stage, he has cultivated a ravenous work ethic and a deep passion for his craft. He often collaborates with Danny Jeremias and helped found their production company, Ignatius Artists.