Person
Griffin Long-Sinnott
Boston, Massachusetts, United States
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 Lo…
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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 is a key collaborator of Danny Jeremias and helped found their production company, River Kino Production Association, with his lifelong best friend Zach Garcia, and his father Jack Sinnott
Filmography
Movies and shows, newest first
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2027
Just Another John
Movie John
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2026
Peter Has Something to Say
Movie Peter
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2026
Only the Dead Know Brooklyn
Movie Narrator
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2024
The Commuter
Movie David
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Morbid Curiosity
Movie Additional Dialogue
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snowfall
Movie The Man
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¡Ríu Ríu Chíu!
Movie Clyde
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Crazy Story
Movie Ian
