John Joseph Gallagher
Known For & Full Filmography21 Titles
Drama Series - 1990, 16 episodes • as Herb Carson
In cases ripped from the headlines, police investigate serious and often deadly crimes, weighing the evidence and questioning the suspects until someone is taken into custody. The district attorney's office then builds a case to convict the perpetrator by proving the person guilty beyond a reasonable doubt. Working together, these expert teams navigate all sides of the complex criminal justice system to make New York a safer place.
Drama Series - 1990, 16 episodes • as Paddy O'Hagan
In cases ripped from the headlines, police investigate serious and often deadly crimes, weighing the evidence and questioning the suspects until someone is taken into custody. The district attorney's office then builds a case to convict the perpetrator by proving the person guilty beyond a reasonable doubt. Working together, these expert teams navigate all sides of the complex criminal justice system to make New York a safer place.
Drama Series - 1990, 16 episodes • as Buddha
In cases ripped from the headlines, police investigate serious and often deadly crimes, weighing the evidence and questioning the suspects until someone is taken into custody. The district attorney's office then builds a case to convict the perpetrator by proving the person guilty beyond a reasonable doubt. Working together, these expert teams navigate all sides of the complex criminal justice system to make New York a safer place.
Drama Series - 2001, 16 episodes • as Clerk
The third installment of the “Law & Order” franchise takes viewers deep into the minds of its criminals while following the intense psychological approaches the Major Case Squad uses to solve its crimes.
Drama Series - 2001, 16 episodes • as Mike Flynn
The third installment of the “Law & Order” franchise takes viewers deep into the minds of its criminals while following the intense psychological approaches the Major Case Squad uses to solve its crimes.
Drama Series - 2001, 16 episodes • as Jack Doyle
The third installment of the “Law & Order” franchise takes viewers deep into the minds of its criminals while following the intense psychological approaches the Major Case Squad uses to solve its crimes.
Drama Series - 2001, 16 episodes • as Building Manager
The third installment of the “Law & Order” franchise takes viewers deep into the minds of its criminals while following the intense psychological approaches the Major Case Squad uses to solve its crimes.
Drama Series - 2013, 16 episodes • as Dr. Glen Ross
A crime she committed in her youthful past sends Piper Chapman to a women's prison, where she trades her comfortable New York life for one of unexpected camaraderie and conflict in an eccentric group of fellow inmates.
Drama Series - 2000, 16 episodes • as Emily's Dad
The off-kilter, unscripted comic vision of Larry David, who plays himself in a parallel universe in which he can't seem to do anything right, and, by his standards, neither can anyone else.
Drama Series - 2015, 16 episodes • as Seamus
Lawyer-by-day Matt Murdock uses his heightened senses from being blinded as a young boy to fight crime at night on the streets of Hell’s Kitchen as Daredevil.
Drama Series - 2010, 16 episodes • as Celt
Atlantic City at the dawn of Prohibition is a place where the rules don't apply. And the man who runs things -- legally and otherwise -- is the town's treasurer, Enoch "Nucky" Thompson, who is equal parts politician and gangster.
Movie - 2000, 2h 15m • as Cop
Greg Focker is ready to marry his girlfriend, Pam, but before he pops the question, he must win over her formidable father, humorless former CIA agent Jack Byrnes, at the wedding of Pam's sister. As Greg bends over backward to make a good impression, his visit to the Byrnes home turns into a hilarious series of disasters, and everything that can go wrong does, all under Jack's critical, hawklike gaze.
Movie - 2007, 2h 15m • as Tow Truck Driver
Three American brothers who have not spoken to each other in a year set off on a train voyage across India with a plan to find themselves and bond with each other -- to become brothers again like they used to be. Their "spiritual quest", however, veers rapidly off-course (due to events involving over-the-counter pain killers, Indian cough syrup, and pepper spray).
Movie - 2011, 2h 15m • as Harlan Black
A year after his father's death, Oskar, a troubled young boy, discovers a mysterious key he believes was left for him by his father and embarks on a scavenger hunt to find the matching lock.
Movie - 2013, 2h 15m • as Head Internal Affairs
Two brothers, on either side of the law, face off over organized crime in Brooklyn during the 1970s.
Drama Series - 2005, 16 episodes • as Carl
Jonny Zero is an action-crime drama television series that aired on the Fox network in 2005. It starred Franky G, GQ, and Brennan Hesser. It was cancelled after eight episodes. It began airing on Monday nights on ABC TV in Australia in early 2007.
Movie - 2007, 2h 15m • as Chuck Massey
George has been plodding miserably though life and his parents aren't making things any easier. His mother and father are a little...off...and caring for them has become a losing battle. When George turns to MediCorp-the family's health insurance company-for help, his awful life becomes pure agony. Less than successful in his efforts to garner support from the compassion-less corporation, George becomes desperate. In a final, foolhardy gambit, he faces off with MediCorp's eccentric CEO. But when he finally makes his stand, George discovers that he is a mere plaything in the corporate giant's surreal endgame.
Movie - 2022, 2h 15m • as Kenny
Inside the mind of a middle-aged man as he tries to come to terms with his life over the course of an afternoon walk through his hometown.
Movie - 1994, 2h 15m • as Drunken Husband
Leonardo, a compulsive gambler, tries to make up for his losses by becoming a male escort.
Movie - 2017, 2h 15m • as Louis Schmeling
An American Agent from 1938 travels through time to hamstring Hitler! Transported to the year 2018, he hoodwinks hoodlums, infuriates the Fuhrer, and goes gaga for a gal 80 years his junior!
Movie - 2025, 2h 15m • as Pastor Hoyt
New York, 1887 - In an isolated farmhouse, a reclusive widow is haunted by a supernatural presence she longs to be her late husband. As the spirit grows increasingly hostile, she questions whether something far more sinister is lurking.