Justin Jacob Long is an American actor, comedian, director and screenwriter. He is known for his film roles, notably appearing in Galaxy Quest, Jeepers Creepers, Dodgeball, Accepted, and Live Free or Die Hard, He's Just Not That into You, Drag Me to Hell, and Youth in Revolt. He has had numerous other movie roles.
He voiced Alvin Seville in the live-action Alvin and the Chipmunks film series. He also is known for his personification of a Mac in ...
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Galaxy Quest
As Brandon
Zac Efron's Pool Party
As Self
Live Free or Die Hard
As Matthew 'Matt' Farrell
He's Just Not That Into You
As Alex
Zack and Miri Make a Porno
As Brandon St. Randy
Alvin and the Chipmunks
As Alvin (voice)
Old Dogs
As Troop Leader Adam
Walk Hard: The Dewey Cox Story
As George Harrison (uncredited)
Youth in Revolt
As Paul Saunders
Herbie Fully Loaded
As Kevin
Idiocracy
As Dr. Lexus
Waiting...
As Dean
Alvin and the Chipmunks: The Squeakquel
As Alvin (voice)
Dreamland
As Mookie
Jeepers Creepers
As Darius 'Darry' Jenner
Taking Chances
As Chase Revere
DodgeBall: A True Underdog Story
As Justin
Alpha and Omega
As Humphrey (voice)
The Break-Up
As Christopher
Accepted
As Bartleby Gaines
Serious Moonlight
As Todd
Strange Wilderness
As Junior
After.Life
As Paul
The Conspirator
As Nicholas Baker
Barbarian
As AJ
Just Add Water
As Spoonie
Going the Distance
As Garrett Scully
Clerk
As Self
It's a Wonderful Knife
As Henry Waters
Planet 51
As Lem / Rover (voice)
Drag Me to Hell
As Clay Dalton
Battle for Terra
As Senn (voice)
Crossroads
As Henry
The Sasquatch Gang
As Zerk Wilder
Raising Genius
As Hal Nestor
Dear David
As Bryce
Christmas with the Campbells
As David
Alvin and the Chipmunks: Chipwrecked
As Alvin (voice)
For a Good Time, Call...
As Jesse
10 Years
As Marty
Walking with Dinosaurs
As Patchi (voice)
Movie 43
As Fake Robin (segment "Super Hero Speed Dating")
House of Darkness
As Hap Jackson
Robin's Big Date
As Robin
iSteve
As Steve Jobs
A Case of You
As Sam Newman
Veronica Mars
As Drunken Wingman (uncredited)
Tusk
As Wallace Bryton
Clerks III
As Shaving Nurse
Ask Me Anything
As Dan Gallo
Comet
As Dell
Happy Campers
As Donald
The Christmas Break
As Jack
The Lookalike
As Holt Mulligan
Hair High
As Dwayne (voice)
Yoga Hosers
As Yogi Bayer
Spin the Bottle
Alvin and the Chipmunks: The Road Chip
As Alvin (voice)
Frank & Lola
As Keith
Lavender
As Liam
Lennon or McCartney
As Self
The Clerks 3 Documentary
The 4:30 Movie
As Stank
Free Hugs
As Checkout Boy
Ghost Team
As Ross
Popcorn Porn: Watching 'Zack and Miri Make a Porno'
As Self
Stranglehold
Jeepers Creepers 2
As Darius 'Darry' Jenner
Literally, Right Before Aaron
As Adam
And Then I Go
As Tim
Funny People
As Re-Do Guy
After Class
As Josh
Still Waiting...
As Dean
Wake Up, Ron Burgundy: The Lost Movie
As Chris Harken
Beyond All Boundaries
As Corp. James R. Garrett / Sgt. John H. Morris
Jay and Silent Bob Reboot
As Lawyer
The Wave
As Frank
Walrus Yes: The Making of Tusk
As Self
Never Surrender: A Galaxy Quest Documentary
As Self
Magnum Dopus: The Making of Jay and Silent Bob Reboot
As Self
Wild West Comedy Show: 30 Days & 30 Nights - Hollywood to the Heartland
As Self
Best Man Down
As Scott
Lady of the Manor
As Max
Night Patrol
In Memoriam
That '70s Show
As Andrew Davis
The Tony Danza Show
As Self - Guest
New Girl
As Paul Genzlinger
Jimmy Kimmel Live!
King of the Hill
As Cashier / Troy (voice)
Ed
As Warren Cheswick
The Tonight Show with Jay Leno
Creepshow
As Simon
Live from Studio Five
As Self
Unsupervised
As Gary (voice)
Teen Choice Awards
As Self
Masters of the Universe: Revelation
As Roboto (voice)
Saturday Night Live
As Self - Cameo (uncredited)
Mom
As Adam
Portlandia
F is for Family
As Kevin Murphy (voice)
Drunk History
As Arno Penzias
Late Night with Conan O'Brien
As Self - Guest
Punk'd
As Self
The Kardashians
As Self
The Late Late Show with James Corden
As Self - Guest
Skylanders Academy
As Spyro The Dragon (voice)
MTV Movie & TV Awards
As Self - Presenter
The $100,000 Pyramid
As Self
Do You Want to See a Dead Body?
Match Game
As Self - Panelist
The Michael J. Fox Show
As Zack
The Tonight Show Starring Jimmy Fallon
The Conners
As Neil
Celebrity Watch Party
LIVE with Kelly and Mark
As Self - Guest
Watch What Happens Live with Andy Cohen
As Self - Guest
Goosebumps
As Nathan Bratt
WWE Raw
To Tell the Truth
As Self - Panelist
Ballers
Shop Class
As Self - Host
Giri/Haji
As Vickers
Late Night with Jimmy Fallon
As Self
Alvinnn!!! and The Chipmunks
As Alvin Seville (Voice)
