
Acting · 41 years old
Wilmington, Delaware, USA
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.

Hallmark Hall of Fame
Gary

The West Wing
Tyler

The Newsroom
James Harper

Westworld
Liam Dempsey

The Same Storm
Dale Salt

Law & Order: Special Victims Unit
Jeff Lynwood

Short Term 12
Mason

Ed
Eric

Law & Order: Criminal Intent
Gary

Olive Kitteridge
Christopher Kitteridge

Love Monkey
Paul

The Best of Enemies
Lee Trombley

Modern Love
Rob

Law & Order
Terrence Holt

Spring Awakening: Those You've Known
Self - Moritz

Whatever Works
Perry

10 Cloverfield Lane
Emmett

Love Life
Luke Ducharme

The Miseducation of Cameron Post
Reverend Rick

Broadway Idiot
Self (archive footage)