Filmography
John Gallagher Jr.
John Gallagher Jr. films and TV shows
16 films, 4 TV shows, 2003–2026
The best John Gallagher Jr. films
By MovieNCo readers' ratings.
- Short Term 12 2013
- 10 Cloverfield Lane 2016
- Whatever Works 2009
- Underwater 2020
- Jonah Hex 2010
As an actor
20- 2027 Out 12 March 2027
The Exorcist: Martyrs
- 2026
The Only Living Pickpocket in New York
The Businessman
- 2023
- 2022
- 2022
- 2016–2022
Westworld TV
Liam Dempsey, 4 episodes
- 2020
- 2019–2021
Modern Love TV
Rob, 2 episodes
- 2018
- 2018
- 2016
- 2016
- 2016
- 2014
Olive Kitteridge TV
Christopher Kitteridge, 3 episodes
- 2013
- 2012–2014
The Newsroom TV
Jim Harper, 25 episodes
- 2011
- 2010
- 2009
- 2003
As a producer
1- 2022




















