
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.
Acted in 46
2020s
- 2026
Wounds
Bob
- 2024
Missionary
Off-Duty Police Officer
Love Me Dead
Mac
Rule of Thirds
Fixer
- 2023
The Featherweight
Gerard
- 2022
A Short Film About Purgatory
Prof. Nowicki
- 2021
Downeast
Rocco
- 2020
Blackjack: The Jackie Ryan Story
Farrell
2010s
- 2019
Ben Ramsey's iNTERFACE
Elijah Stovall
- 2018
Sweet 16
Frank
- 2016
- 2015
Club Life
Detective Duffy
- 2014
Untold
Detective Deluca
- 2013
- 2012
A Broken Code
Detective Celi
- 2011
From the Head
Mark
Difficult to Stay Alive and Die
Henchman
2000s
- 2008
Crazy Girls Undercover
Jamir El Saeed
- 2007
- 2006
- 2004
I Am Stamos
Larry
- 2003
- 2002
1990s
- 1999
- 1998
Southie
Teddy Mac
- 1996
No release date
The Razor's Edge
Luca
Jackpot
Stranger
Produced 4
2020s
- 2021
- 2020
2010s
- 2019
Ben Ramsey's iNTERFACE
Producer
- 2018
Sweet 16
Producer
Directed 2
2020s
- 2022
It Snows All the Time
Director
2010s
- 2010
Sardines
Director
Wrote 2
2020s
- 2022
It Snows All the Time
Screenplay
2010s
- 2018
Sweet 16
Writer