Acting
John Gallagher Jr.
John Howard Gallagher Jr. (born June 17, 1984) is an American actor and musician known for originating the role of Moritz Stiefel in Duncan Sheik and Steven Sater's rock musical Spring Awakening, which earned him a Tony Award for Best Featured Actor in a Musical. He also played Johnny in Green Day's Broadway musical, American Idiot, Lee in the 2011 Broadway production of Jerusalem, and Edmund in the 2016 Broadway revival of Long Day's Journey Into Night. He portrayed Jim Harper in Aaron Sorkin's drama series The Newsroom, starred in the HBO mini-series Olive Kitteridge, and played Emmett DeWitt in 10 Cloverfield Lane.
Titles
Law & Order: Special Victims Unit
1999
Law & Order
1990
Law & Order: Criminal Intent
2001
The West Wing
1999
Westworld
2016
The Newsroom
2012
Stars in the House
2020
10 Cloverfield Lane
2016
Modern Love
2019
Ed
2000
Underwater
2020
Love Life
2020
Easy
2016
The Belko Experiment
2017
Peppermint
2018
Hush
2016
Jonah Hex
2010
Which Brings Me to You
2023
Whatever Works
2009
Olive Kitteridge
2014
Love Monkey
2006
The Best of Enemies
2019
Come Play
2020
Short Term 12
2013
The Miseducation of Cameron Post
2018
Margaret
2011
Abandoned
2022
Gone in the Night
2022
I.S.S.
2024
The Exorcist: Martyrs
2027
Art That Made Us
2022
Hallmark Hall of Fame
1951
The Good Student
2006
Pieces of April
2003
The Flamingo Rising
2001
Spring Awakening: Those You've Known
2022