John Gallagher Jr.

John Gallagher Jr.

1984-06-17 Wilmington, Delaware, USA 27 Credits

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

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Complete Filmography

I.S.S.

I.S.S.

2024

as Christian Campbell

5.8
Acting

Tensions flare in the near future aboard the International Space Station as a conflict breaks out on Earth. U.S. and Russian astronauts receive orders...

Which Brings Me to You

Which Brings Me to You

2023

as Wallace

6.2
Acting

Two romantic burnouts, Jane and Will, are immediately drawn to each other at a mutual friend’s wedding. After a disastrous hookup in the coatroom, the...

The Same Storm

The Same Storm

2022

as Dale Salt

8.0
Acting

Snapshots of the tumults of the COVID-19 pandemic.

Gone in the Night

Gone in the Night

2022

as Max

5.6
Acting

Upon arriving at a remote cabin in the redwoods, Kath and her boyfriend find a mysterious younger couple already there — the rental has apparently bee...

Abandoned

Abandoned

2022

as Alex

5.9
Acting

After a young couple moves into a remote farmhouse with their infant son, the woman's struggles with postpartum psychosis begin to intensify... as the...

Spring Awakening: Those You've Known

Spring Awakening: Those You've Known

2022

as Self - Moritz

7.5
Acting

Fifteen years after the smash, Tony-winning Broadway run of "Spring Awakening," the original cast and creative team reunite for a spectacular, one-nig...

Come Play

Come Play

2020

as Marty

6.4
Acting

A lonely young boy feels different from everyone else. Desperate for a friend, he seeks solace and refuge in his ever-present cell phone and tablet. W...

Underwater

Underwater

2020

as Liam Smith

6.3
Acting

After an earthquake destroys their underwater station, six researchers must navigate two miles along the dangerous, unknown depths of the ocean floor ...

American Woman

American Woman

2019

as Juan

5.0
Acting

A political activist helps take care of a group of America’s most wanted fugitives, including a well-known, recently radicalized heiress.

The Best of Enemies

The Best of Enemies

2019

as Lee Trombley

7.4
Acting

Centers on the unlikely relationship between Ann Atwater, an outspoken civil rights activist, and C.P. Ellis, a local Ku Klux Klan leader who reluctan...

Sadie

Sadie

2018

as Cyrus

6.7
Acting

While her father is away serving in the military, Sadie battles to preserve his place on the home front when her mother takes an interest in the newes...

Peppermint

Peppermint

2018

as Detective Stan Carmichael

6.7
Acting

A grieving mother transforms herself into a vigilante following the murders of her husband and daughter, eluding the authorities to deliver her own pe...

The Miseducation of Cameron Post

The Miseducation of Cameron Post

2018

as Reverend Rick

6.9
Acting

Pennsylvania, 1993. After getting caught with another girl, teenager Cameron Post is sent to a conversion therapy center run by the strict Dr. Lydia M...

The Belko Experiment

The Belko Experiment

2016

as Mike Milch

6.2
Acting

A group of eighty American workers are locked in their office and ordered by an unknown voice to participate in a twisted game.

Hush

Hush

2016

as The Man

6.7
Acting

A deaf woman is stalked by a psychotic killer in her secluded home.

10 Cloverfield Lane

10 Cloverfield Lane

2016

as Emmett

7.0
Acting

After a catastrophic car crash, a young woman wakes up in a survivalist's underground bunker, where he claims to have saved her from an apocalyptic at...

The Heart Machine

The Heart Machine

2014

as Cody

5.4
Acting

A man begins to suspect that his long-distance girlfriend, whom he met online but has never met in person, has been living in the same city the whole ...

Short Term 12: Behind the Scenes

2014

as Self

7.0
Acting

A behind the scenes from film Short Term 12

Broadway Idiot

Broadway Idiot

2013

as Himself (archive footage)

6.9
Acting

Broadway Idiot follows Green Day's Billie Joe Armstrong from a punk rock concert at Madison Square Garden to the opening of his musical American Idiot...

Short Term 12

Short Term 12

2013

as Mason

7.8
Acting

Grace, a compassionate young supervisor at a foster care facility, helps at-risk teens. But when a new charge dredges up memories of her own troubled ...

Margaret

Margaret

2011

as Darren Rodifer

6.3
Acting

A young woman witnesses a bus accident, and is caught up in the aftermath, where the question of whether or not it was intentional affects many people...

Jonah Hex

Jonah Hex

2010

as Second Lt. Evan

5.0
Acting

Gunslinger Jonah Hex is appointed by President Ulysses Grant to track down terrorist Quentin Turnbull, a former Confederate officer determined on unle...

Whatever Works

Whatever Works

2009

as Perry

7.1
Acting

Whatever Works explores the relationship between a crotchety misanthrope, Boris and a naïve, impressionable young runaway from the south, Melody. When...

Spring Awakening

Spring Awakening

2006

as Moritz Stiefel

Acting

Spring Awakening is a Tony Award-winning rock musical that explores the journey from adolescence to adulthood. The musical is based on the 1891 German...

The Good Student

The Good Student

2006

as Brett Mullen

4.6
Acting

When Ally, a popular teen and local celebrity goes missing, her small suburban town erupts in panic.

Pieces of April

Pieces of April

2003

as Timmy Burns

6.5
Acting

Quirky and rebellious April Burns lives with her boyfriend in a low-rent New York City apartment miles away from her emotionally distant family. But w...

The Flamingo Rising

The Flamingo Rising

2001

as Gary

4.4
Acting

When Hubert Lee decides to open the world's largest drive-in movie theater across the street from a funeral parlor, a feud erupts between Lee and Turn...