(1989) The Wizard

as Nick

(1986) The Name of the Rose

as Adso of Melk

(1993) True Romance

as Clarence Worley

(1989) Gleaming the Cube

as Brian Kelly

(1994) Interview with the Vampire

as Malloy

(2023) Chupa

as Richard Quinn

(1998) Very Bad Things

as Robert Boyd

(2007) He Was a Quiet Man

as Bob Maconel

(2005) The Deal

as Tom Hanson

(2004) The Good Shepherd

as Daniel Clemens

(1988) Heathers

as Jason 'J.D.' Dean

(2006) Bobby

as Daryl Timmons

(2005) Robot Chicken's Christmas Special

as Composite Santa Claus (voice)

(1996) Bed of Roses

as Lewis Farrell

(2002) Hard Cash

as Taylor

(1991) Mobsters

as Charlie "Lucky" Luciano

(1990) Tales from the Darkside: The Movie

as Andy (segment ‘Lot 249’)

(1998) Hard Rain

as Tom

(2000) The Contender

as Reginald Webster

(2007) The Ten Commandments

as Moses (voice)

(2006) Crossing the Line

as Narrator

(1991) Robin Hood: Prince of Thieves

as Will Scarlett

(2003) Masked and Anonymous

as Crew Guy #1

(1994) Jimmy Hollywood

as William

(1990) Pump Up the Volume

as Mark Hunter

(1995) Murder in the First

as James Stamphill

(2009) Lies & Illusions

as Wes Wilson

(2001) 3000 Miles to Graceland

as Hanson

(2005) Alone in the Dark

as Edward Carnby

(2006) Hollow Man II

as Michael Griffin

(1993) Untamed Heart

as Adam

(1990) Young Guns II

as Arkansas Dave Rudabaugh

(2001) Who Is Cletis Tout?

as Trevor Allen Finch

(1992) FernGully: The Last Rainforest

as Pips (voice)

(2001) Zoolander

as Christian Slater

(1988) Tucker: The Man and His Dream

as Junior

(2008) Igor

as Dr. Schadenfreude's Igor (voice)

(2008) Love Lies Bleeding

as Pollen

(1992) Kuffs

as George Kuffs

(2004) Churchill: The Hollywood Years

as Winston Churchill

(2002) Paul McCartney: Back in the U.S.

as Self

(1998) Basil

as John Mannion

(1985) The Legend of Billie Jean

as Binx Davy

(2004) Mindhunters

as J.D. Reston

(2004) Pursued

as Vincent Palmer

(2011) Without Men

as Gordon

(2007) Slipstream

as Ray / Matt Dobbs / Patrolman #2

(2011) The River Murders

as Agent Vuckovitch

(2012) Bullet to the Head

as Marcus Baptiste

(2009) Dolan's Cadillac

as Dolan

Guns III - Alias: Billy the Kid

as Arkansas Dave Rudabaugh

(2023) Freelance

as Sebastian Earle

(2023) Willow: Behind the Magic

as Self - 'Allagash'

(1989) Beyond the Stars

as Eric Michaels

(2012) Playback

as Frank Lyons

(2012) Rites of Passage

as Delgado

(2011) Sacrifice

as Father Porter

(1997) Julian Po

as Julian Po

(2012) El Gringo

as Lieutenant West

(1995) Catwalk

as Self

(2017) Heroes Manufactured

as Self (archive footage)

(2012) Dawn Rider

as John

(1985) Twisted

as Mark Collins

(2012) Soldiers of Fortune

as Craig Mackenzie

(2012) Hatfields and McCoys: Bad Blood

as Governor Bramlette

(2003) Jimmy Neutron: Operation: Rescue Jet Fusion

as Jet Fusion (voice)

Last Call of a Dying Hawk

as Jason Grey-Cameron

(2012) Guns, Girls and Gambling

as John Smith

(1989) Desperate for Love

as Cliff Petrie

(2012) Assassin's Bullet

as Robert

(2013) The Power of Few

as Clyde

(2012) Freaky Deaky

as Skip Gibbs

(2013) Assassins Run

as Michael

(2013) Stranded

as Col. Gerard Brauchman

(2014) Way of the Wicked

as Henry

(1983) Living Proof: The Hank Williams Jr. Story

as Walt Willey

(2014) Stan Lee's Mighty 7

as Lazer Lord (voice)

(2024) Unfrosted

as Mike Diamond

(2013) Nymphomaniac: Vol. I

as Joe's Father

(2002) Windtalkers

as Sergeant Peter Henderson

(2024) Blink Twice

as Vic

(2014) Ask Me Anything

as Paul Spooner

(2016) The Adderall Diaries

as Hans Reiser

(2022) Winona Ryder: The Ghosts She Called

as Christian Slater (archive footage)

(1997) Merry Christmas, George Bailey!

as Harry Bailey / Sam Wainwright

(2001) Swatch Dogs and Diet Coke Heads

as Self

(2008) Naked Movie

as Self

(1998) Saturday Night Live: The Best of Phil Hartman

as Self

(2013) Nymphomaniac: Vol. II

as Joe's Father

(2015) Hot Tub Time Machine 2

as Choozy Doozy Host

(2018) The Wife

as Nathaniel Bone

(2019) QT8: The First Eight

as Self (archive footage)

(1991) Robin Hood: The Myth, the Man, the Movie

as Self

(1991) Star Trek VI: The Undiscovered Country

as Excelsior Communications Officer

(2016) King Cobra

as Stephen (Bryan Kocis)

(2014) Robot Chicken: Christmas Specials

as Various (voice) (archive sound)

(1997) Austin Powers: International Man of Mystery

as Easily Fooled Security Guard (uncredited)

(2017) The Summit

as Dereck McKinley

(2019) The Public

as ---

(1981) Sherlock Holmes: The Strange Case of Alice Faulkner

as uncredited

(2017) The Wolf

as The Wolf

(2012) Back To The Sea

as Jack (voice)

(1998) Saturday Night Live: A Tribute to Chris Farley

as Self

(2020) We Can Be Heroes

as Tech-No

(2017) The Lion Guard: The Rise of Scar

as Ushari (voice)

(1986) The Abbey of Crime: Umberto Eco's 'The Name of the Rose'

as Self

(1987) La rosa dei nomi

as Self

(2018) The Wolf: True Alpha

as The Wolf

(2018) Suicide Squad: Hell to Pay

as Floyd Lawton / Deadshot (voice)

(2021) LEGO Star Wars Terrifying Tales

as Ren (voice)

A Journey to Sundance

as Self

(1996) Broken Arrow

as Riley Hale

(1992) Where the Day Takes You

as Social Worker (uncredited)

(2002) Top Gear

as Self

(1986) L.A. Law

as Andy Prescott

(1988) This Morning

as Self

(1984) Tales from the Darkside

as Jody Tolliver

(1999) The West Wing

as Lt. Cmdr. Jack Reese

(1996) The Daily Show

as Self

(2001) Friday Night with Jonathan Ross

as Self - Guest

(2001) Alias

as Neil Caplan

(1988) LIVE with Kelly and Mark

as Self - Guest

(2005) The Office

as Christian Slater

(2002) The Adventures of Jimmy Neutron: Boy Genius

as Jet Fusion (voice)

(2005) The Friday Night Project

as ---

(1997) The View

as Self

(1992) The Tonight Show with Jay Leno

as ---

(2002) Ant & Dec's Saturday Night Takeaway

as Self

(2005) 8 Out of 10 Cats

as Self

(1985) The Equalizer

as Michael Winslow

(2008) My Own Worst Enemy

as Henry Spivey / Edward Albright

(1993) Late Night with Conan O'Brien

as Self - Guest

(1977) Weekend Special

as ---

(2010) Conan

as Self

(1953) The Oscars

as Self

(2009) The Forgotten

as Alex Donovan

(2011) Breaking In

as Oz

(1975) Saturday Night Live

as Self - Host

(2021) Inside Job

as Rand Ridley (voice)

(2009) Archer

as Slater (voice)

(2015) Mr. Robot

as Mr. Robot

(1995) Die Harald Schmidt Show

as Self - Guest

(2014) Late Night with Seth Meyers

as Self

(2000) Curb Your Enthusiasm

as Christian Slater

(2014) Mind Games

as Ross Edwards

(2015) Mr. Robot

as Self - Mr. Robot

(2022) The Boys Presents: Diabolical

as The Narrator (voice)

(2013) Rick and Morty

as Maximus Renegade Star Soldier (voice)

(1984) MTV Video Music Awards

as Self - Host

(2003) Dinosaur Planet

as Narrator (voice)

(2003) Two and a Half Men

as Christian Slater

(1962) The Tonight Show Starring Johnny Carson

as Self

(2014) The Tonight Show Starring Jimmy Fallon

as Self

(2018) Explained

as Narrator (voice)

(1987) Going Live!

as Self

(2024) The Spiderwick Chronicles

as Mulgarath / Dr. Dorian Brauer

(1992) Shelley Duvall's Bedtime Stories

as Narrator (Voice)

(1975) Saturday Night Live

as Self - Cameo (uncredited)

(1986) Crime Story

as Teen Boy

(2021) Dr. Death

as Dr. Randall Kirby

(2019) The Kelly Clarkson Show

as Self

(2022) Willow

as Allagash

(2022) Fleishman Is in Trouble

as Archer Sylvan

(2024) Dexter: Original Sin

as Harry Morgan

(2018) Dirty John

as Dan Broderick

(2019) Scooby-Doo and Guess Who?

as Christian Slater (voice)

(2005) My Name Is Earl

as Woody

(2016) Justice League Action

as Deadshot (voice)

(2015) Dawn of the Croods

as Gurg (voice)

(2002) Prehistoric Planet

as Narrator (voice)

(2022) Vindicators 2: Last Stand Between Earth and Doom

as Vance Maximus (voice)