
Jay Giannone
Acting
Biography
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.
Filmography
54 credits
Untold
Movie • 2014
Detective Deluca

Love Me Dead
Movie • 2024
Mac

Safe
Movie • 2012
Detective Kolfax

Take Back
Movie • 2021
Jack

Interpretation
Movie • 2008
T.T.

The Featherweight
Movie • 2023
Gerard

American Hustle
Movie • 2013
Suburban Businessman

By the Gun
Movie • 2014
Joe

Open Wounds
Movie
Bob

The Iceman
Movie • 2012
Dominick Provenzano

Outlaw Johnny Black
Movie • 2023
Undertaker (uncredited)

Three Kings
Movie • 1999
Fleeing Republican Guard / Sniper - Oasis Bunker

The Departed
Movie • 2006
Detective #4 Tailing Queenan

From the Head
Movie • 2011
Mark

Phoenix
Movie • 2023
Kirill Vestamous

I ♥ Huckabees
Movie • 2004
Construction Worker (uncredited)

Justice Served
Movie • 2015
Galen Terry

Confidence
Movie • 2003
Car Salesman

Patriots Day
Movie • 2016
Jimmy

The Game Plan
Movie • 2007
Doorman at Club

Gone Baby Gone
Movie • 2007
Steve Penteroudakis

Acceleration
Movie • 2019
Marco

Lansky
Movie • 2021
Salvatore Maranzano

Southie
Movie • 1998
Teddy Mac

A Broken Code
Movie • 2012
Detective Celi

The Penitent Thief
Movie • 2021
Dismas

Downeast
Movie • 2021
Rocco

Crazy Girls Undercover
Movie • 2008
Jamir El Saeed

The Razor's Edge
Movie
Luca

A Short Film About Purgatory
Movie • 2022
Prof. Nowicki

I Am Stamos
Movie • 2004
Larry

What Doesn't Kill You
Movie • 2008
Matt

Blackjack: The Jackie Ryan Story
Movie • 2020
Farrell

Diamond in the Rough
Movie • 2009
Anthony Michael

Sweet 16
Movie • 2018
Frank

Difficult to Stay Alive and Die
Movie • 2011
Henchman

Scalpers
Movie • 2009
Vinny Russo

Ben Ramsey's iNTERFACE
Movie • 2019
Elijah Stovall

Ordinary Man
Movie • 2012
Eric

A Little Push
Movie • 2012
Detective Jones

Judas' Chariot
Movie • 2014
Larry

Hollow Point
Movie • 2019
Cope

Club Life
Movie • 2015
Detective Duffy

Jackpot
Movie
Stranger

Missionary
Movie • 2024
Off-Duty Police Officer

Rule of Thirds
Movie • 2024
Fixer

The Witching Hour
Movie
Det. Dan Kirkland

Scorpion
TV • 2014
Swat Captain

Rosewood
TV • 2015
Newspaper Guy

Without a Trace
TV • 2002
ND Agent #2

Pacific Blue
TV • 1996
drug dealer

Carl Weber's The Family Business
TV • 2018
Det. Dave Thomas

Entourage
TV • 2004
Guy in Movie Line

The Mullets
TV • 2003
Car Jacker