Justin Long

Justin Jacob Long (born June 2, 1978) is an American actor, comedian, director and screenwriter. He is known for his work in comedies (like Accepted and Dodgeball) and horror films (like Jeepers Creepers, Barbarian, and Weapons). In recent years, he has been labeled a scream king.

He has done voice roles as well, including as Alvin Seville in the live-action Alvin and the Chipmunks film series. He is also known for his personification of a Mac in Apple's "Get a Mac" advertising campaign (2006�

Born

Jun 02, 1978

Fairfield, Connecticut, USA

Known For

Acting

Movies

97 acting

12 crew

Popularity

4.5

photo_camera alternate_email movie

Known For

Weapons

2025

as Gary

Live Free or Die Hard

2007

as Matt Farrell

Idiocracy

2006

as Doctor

Alvin and the Chipmunks

2007

as Alvin (voice)

Alvin and the Chipmunks: The Road Chip

2015

as Alvin (voice)

Barbarian

2022

as AJ

Alvin and the Chipmunks: Chipwrecked

2011

as Alvin (voice)

Jeepers Creepers

2001

as Darry

Herbie Fully Loaded

2005

as Kevin

Alvin and the Chipmunks: The Squeakquel

2009

as Alvin (voice)

Weapons

2025 • as Gary

★ 7.3

Live Free or Die Hard

2007 • as Matt Farrell

★ 6.6

Idiocracy

2006 • as Doctor

★ 6.4

Alvin and the Chipmunks

2007 • as Alvin (voice)

★ 5.8

Alvin and the Chipmunks: The Road Chip

2015 • as Alvin (voice)

★ 6.0

Barbarian

2022 • as AJ

★ 6.9

Alvin and the Chipmunks: Chipwrecked

2011 • as Alvin (voice)

★ 5.7

Jeepers Creepers

2001 • as Darry

★ 6.5

Herbie Fully Loaded

2005 • as Kevin

★ 5.9

Alvin and the Chipmunks: The Squeakquel

2009 • as Alvin (voice)

★ 5.7

DodgeBall: A True Underdog Story

2004 • as Justin

★ 6.4

Clerks III

2022 • as Shaving Nurse

★ 6.0

Galaxy Quest

1999 • as Brandon

★ 7.1

Drag Me to Hell

2009 • as Clay Dalton

★ 6.5

Movie 43

2013 • as Fake Robin (segment "Super Hero Speed Dating")

★ 4.7

Alpha and Omega

2010 • as Humphrey (voice)

★ 5.9

Battle for Terra

2007 • as Senn (voice)

★ 6.1

Zack and Miri Make a Porno

2008 • as Brandon St. Randy

★ 6.3

The Conspirator

2011 • as Nicholas Baker

★ 6.6

Accepted

2006 • as Bartleby Gaines

★ 6.5

Jeepers Creepers 2

2003 • as Darry Jenner

★ 6.2

Waiting...

2005 • as Dean

★ 6.2

Going the Distance

2010 • as Garrett Scully

★ 6.1

He's Just Not That Into You

2009 • as Alex

★ 6.6

After.Life

2009 • as Paul

★ 6.3

Tusk

2014 • as Wallace Bryton

★ 5.5

Funny People

2009 • as Re-Do Guy

★ 5.9

Walking with Dinosaurs

2013 • as Patchi (voice)

★ 6.2

The Break-Up

2006 • as Christopher

★ 5.9

Planet 51

2009 • as Lem (voice)

★ 5.9

Old Dogs

2009 • as Troop Leader Adam

★ 5.6

Jay and Silent Bob Reboot

2019 • as Lawyer

★ 5.7

Night Patrol

2026 • as Ethan Hawkins

★ 5.0

Youth in Revolt

2009 • as Paul Saunders

★ 6.1

Walk Hard: The Dewey Cox Story

2007 • as George Harrison (uncredited)

★ 6.6

Yoga Hosers

2016 • as Yogi Bayer

★ 4.7

Veronica Mars

2014 • as Drunken Wingman (uncredited)

★ 6.6

House of Darkness

2022 • as Hap Jackson

★ 5.0

Crossroads

2002 • as Henry

★ 5.2

For a Good Time, Call...

2012 • as Jesse

★ 5.8

A Case of You

2013 • as Sam Newman

★ 5.5

Wake Up, Ron Burgundy: The Lost Movie

2004 • as Chris Harken

★ 6.0

Ask Me Anything

2014 • as Dan Gallo

★ 5.6

Coyotes

2025 • as Scott Stewart

★ 5.5

The 4:30 Movie

2024 • as Stank

★ 5.9

Lady of the Manor

2021 • as Max

★ 5.6

Dear David

2023 • as Bryce

★ 4.7

Frank & Lola

2016 • as Keith

★ 5.6

Still Waiting...

2009 • as Dean

★ 4.8

Lavender

2016 • as Liam

★ 5.6

It's a Wonderful Knife

2023 • as Henry Waters

★ 5.0

Serious Moonlight

2009 • as Todd

★ 5.0

Stranglehold

2026 • as Junior

★ 6.6

Just Add Water

2008 • as Spoonie

★ 5.0

The Wave

2019 • as Frank

★ 6.1

Literally, Right Before Aaron

2017 • as Adam

★ 4.8

Spin the Bottle

2024 • as Sheriff Stanton

★ 4.9

Best Man Down

2012 • as Scott

★ 6.6

Taking Chances

2009 • as Chase Revere

★ 4.2

Magnum Dopus

2020 • as Self

★ 6.4

10 Years

2012 • as Marty

★ 5.8

Strange Wilderness

2008 • as Junior

★ 4.9

Comet

2014 • as Dell

★ 6.6

Hair High

2004 • as Dwayne (voice)

★ 6.4

The Lookalike

2014 • as Holt Mulligan

★ 5.0

Happy Campers

2001 • as Donald

★ 5.4

Never Surrender: A Galaxy Quest Documentary

Never Surrender: A Galaxy Quest Documentary

2019 • as Self

★ 7.4

Christmas with the Campbells

2022 • as David

★ 5.6

movie

Lice

2027 • as Principal Van

The Sasquatch Gang

2006 • as Zerk Wilder

★ 5.9

movie

Stung

• as Derek

After Class

2019 • as Josh

★ 5.3

movie

Jacob Beats Up Nate

• as Nate Tagliabu

Beyond All Boundaries

2009 • as Corp. James R. Garrett / Sgt. John H. Morris

★ 6.7

Ghost Team

2016 • as Ross

★ 4.6

And Then I Go

2017 • as Tim

★ 6.3

Popcorn Porn: Watching 'Zack and Miri Make a Porno'

Popcorn Porn: Watching 'Zack and Miri Make a Porno'

2009 • as Self

★ 7.2

Dreamland

2006 • as Mookie

★ 6.0

iSteve

2013 • as Steve Jobs

★ 4.6

Clerk

2021 • as Self

★ 6.2

movie

Best Pancakes in the County

2026 • as Cookie

Robin's Big Date

2005 • as Robin

★ 6.4

Wild West Comedy Show: 30 Days & 30 Nights - Hollywood to the Heartland

Wild West Comedy Show: 30 Days & 30 Nights - Hollywood to the Heartland

2006 • as Self

★ 5.4

Zac Efron's Pool Party

2009 • as Self

★ 3.3

Long Lonesome Highway: The Story of Michael Parks

Long Lonesome Highway: The Story of Michael Parks

2025 • as Self

★ 8.0

movie

You Deserve Each Other

• as Austin Frazier

Lennon or McCartney

2014 • as Self

★ 5.3

Walrus Yes: The Making of Tusk

2019 • as Self

★ 7.8

In Memoriam

2026

The Clerks 3 Documentary

2022

★ 10.0

movie

Behind Barbarian

2026 • as Self

The Christmas Break

2023 • as Jack

★ 5.6

Zerk and Shirts: Junk Yard Dogs

2006 • as Zerk Wilder

Raising Genius

2004 • as Hal Nestor

★ 4.5

movie

Hellhound

Free Hugs

2011 • as Checkout Boy

★ 5.2

movie

Grave Encounters