Griffin Long-Sinnott
Acting Born Nov 8, 2002 Boston, Massachusetts, United States 7 credits
Biography
Griffin Long-Sinnott started acting when he was six years old, and hasn't stopped since. He is based in Brooklyn and earned a 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.
Ask the Vault
Ask anything about Griffin Long-Sinnott.
Full filmography
- Crazy Story as Ian
- Peter Has Something to Say (2026) as Peter
- Just Another John (2026) as John
- ¡Ríu Ríu Chíu! as Clyde
- snowfall as The Man
- The Commuter (2024) as David
- Only the Dead Know Brooklyn (2026) as Narrator