Jay Giannone is an American actor, director, writer, and producer known for his work in both film and television. He is often recognized for his supporting roles in major films, particularly those in the crime and thriller genres. Some of his notable acting roles include appearances in films like The Departed (2006), directed by Martin Scorsese, where he played a small but memorable part, and Patriots Day (2016), a film about the Boston Marathon bombing directed by Peter Berg.In addition to his acting career, Giannone has worked behind the scenes as a director and writer, and he often draws on his personal experiences growing up in South Boston, a neighborhood known for its working-class roots and proximity to some of the real-life events and figures portrayed in his projects. Giannone is known for his gritty, authentic portrayal of urban characters, and he has worked closely with other actors and directors in the Boston film community.
Detective Deluca
Film 2014
Mac
Film 2025
Detective Kolfax
Film 2012
Jack
Film 2021
T.T.
Film 2008
Gerard
Film 2023
Suburban Businessman
Film 2013
Joe
Film 2014
Bob
Film
Dominick Provenzano
Film 2012
Undertaker (uncredited)
Film 2023
Fleeing Republican Guard / Sniper - Oasis Bunker
Film 1999
Detective #4 Tailing Queenan
Film 2006
Mark
Film 2011
Kirill Vestamous
Film 2023
Construction Worker (uncredited)
Film 2004
Galen Terry
Film 2015
Car Salesman
Film 2003
Jimmy
Film 2016
Doorman at Club
Film 2007
Steve Penteroudakis
Film 2007
Marco
Film 2019
Salvatore Maranzano
Film 2021
Detective Celi
Film 2012
Dismas
Film 2021
Rocco
Film 2021
Jamir El Saeed
Film 2008
Luca
Film
Prof. Nowicki
Film 2022
Larry
Film 2004
Matt
Film 2008
Farrell
Film 2020
Anthony Michael
Film 2009
Frank
Film 2018
Henchman
Film 2011
Vinny Russo
Film 2009
Elijah Stovall
Film 2019
Eric
Film 2012
Detective Jones
Film 2012
Larry
Film 2014
Detective Duffy
Film 2015
Stranger
Film
Off-Duty Police Officer
Film 2024
Swat Captain
Tv 2014
Newspaper Guy
Tv 2015
ND Agent #2
Tv 2002
drug dealer
Tv 1996
Det. Dave Thomas
Tv 2018
Guy in Movie Line
Tv 2004
Car Jacker
Tv 2003