John Gallagher Jr.

John Gallagher Jr.

Actor Jun 17 (age 41) Wilmington, Delaware, USA 1990–2027 (37 year career)

6.7 avg rating

Biography

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…

Known For

10 Cloverfield Lane

10 Cloverfield Lane

Emmett

Hush

Hush

The Man

Short Term 12

Short Term 12

Mason

Whatever Works

Whatever Works

Perry

The Newsroom

The Newsroom

James Harper

Peppermint

Peppermint

Detective Stan Carmichael

Underwater

Underwater

Liam Smith

The Miseducation of Cameron Post

The Miseducation of Cameron Post

Reverend Rick

Filmography

Acting (45)

·

Movies (30)

The Exorcist

The Exorcist

Mar 12

I.S.S.

I.S.S.

as Christian Campbell

Which Brings Me to You

Which Brings Me to You

as Wallace

Spring Awakening: Those You've Known

Spring Awakening: Those You've Known

as Self - Moritz

Gone in the Night

Gone in the Night

as Max

Abandoned

Abandoned

as Alex

The Same Storm

The Same Storm

as Dale Salt

Underwater

Underwater

as Liam Smith

Come Play

Come Play

as Marty

The Best of Enemies

The Best of Enemies

as Lee Trombley

American Woman

American Woman

as Juan

Peppermint

Peppermint

as Detective Stan Carmichael

The Miseducation of Cameron Post

The Miseducation of Cameron Post

as Reverend Rick

Sadie

Sadie

as Cyrus

10 Cloverfield Lane

10 Cloverfield Lane

as Emmett

Hush

Hush

as The Man

The Belko Experiment

The Belko Experiment

as Mike Milch

Short Term 12: Behind the Scenes

as Self

The Heart Machine

The Heart Machine

as Cody

Short Term 12

Short Term 12

as Mason

Broadway Idiot

Broadway Idiot

as Self (archive footage)

Margaret

Margaret

as Darren

Jonah Hex

Jonah Hex

as Second Lt. Evan

Whatever Works

Whatever Works

as Perry

The Good Student

The Good Student

as Brett Mullen

Spring Awakening 2006 Original Broadway Cast Musical

Spring Awakening 2006 Original Broadway Cast Musical

as Moritz Stiefel

Pieces of April

Pieces of April

as Timmy Burns

The Flamingo Rising

The Flamingo Rising

as Gary

Eleven Days

Eleven Days

Swim Fishy

as Abel

Television (15)

Art That Made Us

Art That Made Us

as Self - Associate Prof. of Early Modern History

Love Life

Love Life

as Luke Ducharme

Stars in the House

Stars in the House

as Self

Modern Love

Modern Love

as Rob

Westworld

Westworld

as Liam Dempsey

Easy

Easy

as Lucas

Olive Kitteridge

Olive Kitteridge

as Christopher Kitteridge

The Newsroom

The Newsroom

as James Harper

Love Monkey

Love Monkey

as Paul

Law & Order: Criminal Intent

Law & Order: Criminal Intent

as Gary

Ed

as Eric

Law & Order: Special Victims Unit

Law & Order: Special Victims Unit

as Jeff Lynwood

The West Wing

The West Wing

as Tyler

Law & Order

Law & Order

as Terrence Holt

Hallmark Hall of Fame

Hallmark Hall of Fame

as Gary