(1991) Star Trek VI: The Undiscovered Country

as Klingon Defense Attorney

(1994) Star Trek: Generations

as Lt. Commander Worf

(1996) Star Trek: First Contact

as Lieutenant Commander Worf

(2002) Star Trek: Nemesis

as Lt. Commander Worf

(1998) Star Trek: Insurrection

as Lt. Commander Worf

(2009) Bionicle: The Legend Reborn

as Mata Nui (voice)

(2001) Face Value

as Hitman

(1985) Jagged Edge

as Dan Hislan

(2006) The Santa Clause 3: The Escape Clause

as Sandman

(2006) A.I. Assault

as General Buskirk

(2023) Star Trek: Picard - The IMAX Live Series Finale Event

as Captain Worf

(1997) Trekkies

as Self

(2007) Fist of the Warrior

as Arnold Denton

(2003) The Interplanetary Surplus Male and Amazon Women of Outer Space

as The Bartender

(2007) Night Skies

as Kyle

(1995) Star Trek: Deep Space Nine - The Way of the Warrior

as Worf

(2003) Kim Possible: A Sitch In Time

as Rufus 3000 (voice)

(1995) Star Trek: The Next Generation - Time's Arrow

as Lt. Worf (archive footage)

(1992) Star Trek: The Next Generation - Chain of Command

as Lt. Worf (archive footage)

(1994) Journey's End - The Saga of Star Trek: The Next Generation

as Self

(2019) Entwined

as Joe Reed

(2007) The Deep Below

as Carl Bennet

(2012) Shady Lady

as Narrator

(1997) Menno's Mind

as Simon

(2005) Descent

as General Fielding

(1996) Star Trek Story

as Self

(2023) Glowzies

as General Thomson

(1991) Star Trek: The Next Generation - Redemption

as Worf, Son of Mogh (archive footage)

(1998) Amanda & the Alien

as Lieutenant Vint

(2012) Strange Frame

as Guardship Commander (voice)

(1995) Timemaster

as Chairman

(1998) The Girl Next Door

as Lieutenant Steve Driscoll

(2007) Fallen Angels

as Taylor

(2003) Lessons for an Assassin

as Quinn

(1993) Star Trek: Deep Space Nine - Behind the Scenes

as Worf

(2020) Unbelievable!!!!!

as Real Robert Schmitt

(1996) Where Are All the UFO's?

as Narrator (voice)

(2015) Ted 2

as Rick

(1976) Rocky

as Apollo Creed's Bodyguard (uncredited)

(1996) The Making of Star Trek Deep Space Nine Trials And Tribble-ations

as Self

(1987) Star Trek: The Next Generation - electronic press kit

as Self

(2024) Butterfly in the Sky

as Self (archive footage)

(1995) Virtual Combat

as Virtual Voice of Dante (voice)

(2001) Mach 2

as Rogers

(2004) Cartoon Network Christmas: Yuletide Follies

as I.M. Weasel (Voice)

(2016) 50 Years of Star Trek

as Self

Relatively Super

as Dr. Michael Moghson (voice)

(2000) Shadow Hours

as Det. Thomas Greenwood

(2000) The Prophet's Game

as Bob Bowman

(2017) The Man from Earth: Holocene

as Dr. Gil Parker

(2010) Family Guy Presents: It's a Trap!

as Lieutenant Worf (voice)

(2002) Through the Fire

as Michael Collins

(2005) Thru the Moebius Strip

as King Tor (voice)

(2012) Liberator

as General Pollard

(2005) Extraterrestrial

as ---

(2017) Transformers: Titans Return

as Fortress Maximus (voice)

(2002) The Santa Clause 2

as Sandman

(2018) What We Left Behind: Looking Back at Star Trek: Deep Space Nine

as Self

(2003) Trials and Tribble-ations: Uniting Two Legends

as Himself

(2006) Voodoo Secrets

as Narrator

(1991) Star Trek: 25th Anniversary Special

as Self

(2013) Zombeo & Juliécula

as The Janitor

(2019) Wonder Woman: Bloodlines

as Ferdinand (voice)

(1996) Hauntings Across America

as Host

(2003) Shade

as Jack Thornhill

(1988) The Star Trek Saga: From One Generation to the Next

as Self

(1999) Hercules: Zero to Hero

as Minotaur (voice) (archive sound)

(2004) Star Trek's Favorite Moments

as Himself

(2004) The Gristle

as Tar

(2001) Ali

as Black Pilot

(2004) Earthlings: Ugly Bags of Mostly Water

as Himself

(2020) Superhuman: The Invisible Made Visible

as Self

(2006) All You've Got

as Fireman Captain Diaz

(1995) Star Trek: The Next Generation - Gambit

as Lt. Worf (archive footage)

(1995) Star Trek: The Next Generation - Unification

as Lt. Worf (archive footage)

(2013) Star Trek: The Next Generation - The Best of Both Worlds

as Lt. Worf (archive footage)

(2012) Reunification - 25 Years After Star Trek: The Next Generation

as Self

(2021) Agent Revelation

as Alastair

(2021) Woman in Motion

as Self

(1994) Star Trek: The Next Generation - All Good Things...

as Lieutenant Worf

(1994) Masters of Illusion: The Wizards of Special Effects

as Self

(1995) Star Trek: The Next Generation - Descent

as Worf

(1995) Star Trek: The Next Generation - Birthright

as Worf

(2015) Castlevania: Hymn of Blood

as ---

(1981) Falcon Crest

as Lt. Hastings

(2003) All Grown Up!

as ---

(1997) I Am Weasel

as I.M. Weasel (voice)

(1977) CHiPs

as Jebediah Turner

(1993) Star Trek: Deep Space Nine

as Worf

(1993) SWAT Kats: The Radical Squadron

as ---

(1999) Family Guy

as Lieutenant Worf (voice)

(2000) Static Shock

as Reverend Anderson (voice)

(1989) Prisoners of Gravity

as Self

(2001) The Guardian

as ---

(2006) Heroes

as U.S. President

(1996) The Pretender

as Col. Lee Dance

(1994) Gargoyles

as Coldstone (voice)

(2004) Danny Phantom

as The Fright Knight (voice)

(1985) 227

as ---

(1997) Johnny Bravo

as ---

(1994) Aaahh!!! Real Monsters

as Borl / Chauffer (voice)

(1991) Dinosaurs

as Elder in Chief (voice)

(1994) Aladdin

as ---

(1984) Punky Brewster

as Councilman Weatherwax

(2002) Without a Trace

as Nathan Riggs

(1979) Knots Landing

as Paramedic

(1994) The Marvel Action Hour The Fantastic Four

as ---

(1995) The Parent 'Hood

as ---

(1996) Superman: The Animated Series

as Kalibak (voice)

(2001) The Zeta Project

as ---

(1981) Gimme a Break!

as ---

(1996) 7th Heaven

as Mr. Johnson

(2012) Heiter bis tödlich - Alles Klara

as Hans Baum

(1984) Hunter

as Highway Patrolman

(1992) Out All Night

as Rodney Lockhart

(1987) Star Trek: The Next Generation

as Self

(1995) The Outer Limits

as Pete Claridge

(2003) Evil Con Carne

as Rupert the Green-Nosed Reindeer (voice)

(1996) Superman: The Animated Series

as Steel / John Henry Irons (voice)

(1996) Superman: The Animated Series

as John Henry Irons (voice)

(2005) Ben 10

as Vicktor (voice)

(2001) Justice League

as Kalibak (voice)

(2022) The Shuttlepod Show

as Self

(2001) Justice League

as Kalibak / Cop (voice)

(2004) Justice League Unlimited

as Kalibak (voice)

(2009) Castle

as Carter Burke

(1994) Sinnlos im Weltraum

as Worf

(1999) Family Guy

as Michael Dorn (voice)

(1987) Star Trek: The Next Generation

as Worf

(2021) Dogs in Space

as Pistachio Soup (voice)

(2003) Duck Dodgers

as Centurion Robot (voice)

(2012) Arrow

as Prometheus (voice) (uncredited)

(2021) The Center Seat: 55 Years of Star Trek

as Self

(1999) Starship Regulars

as Captain Bellagen

(1995) Santo Bugito

as Darnold Dragonfly (voice)

(1997) I Am Weasel

as Neighbor #1 (voice)

(1997) I Am Weasel

as Man #1 / Workman (voice)

(1997) I Am Weasel

as Guy #2 (voice)

(1997) I Am Weasel

as Mexican Policeman (voice)

(1996) Captain Simian & the Space Monkeys

as Nebula (voice)

(1984) Charles in Charge

as Officer

(1983) Webster

as Lt. Worf

(2021) DOTA: Dragon's Blood

as Asar (voice)

(2017) Transformers: Titans Return

as Fortress Maximus

(2001) The Grim Adventures of Billy and Mandy

as King Beardbottom / Clown / Dwarf #2

(1996) Dexter's Laboratory

as Robo Dexo 3000 (voice)

(1996) The Real Adventures of Jonny Quest

as Tala (voice)

(2003) Spider-Man: The New Animated Series

as Kraven the Hunter (voice)

(1991) Dinosaurs

as Solomon The Great (voice)

(1991) Dinosaurs

as WeSaySoCorp Announcer (voice)

(1991) Dinosaurs

as Television Announcer (voice)

(1995) The Savage Dragon

as The Warrior King (voice)

(2010) Regular Show

as Thomas (voice)

(2021) INVINCIBLE

as Thokk / Battle Beast (voice)

(1995) Street Fighter

as Warrior King

(2012) Teenage Mutant Ninja Turtles

as Captain Mozar / Triceraton Lieutenant (voice)

(1993) Star Trek: Deep Space Nine

as Willie Hawkins

(2019) The Ready Room

as Self

(2020) Star Trek: Picard

as Captain Worf

(2017) OK K.O.! Let's Be Heroes

as Strike / I.M. Weasel

(2013) Uncle Grandpa

as Additional Voices (voice)

(2015) Con Man

as Michael Dorn

(2016) Justice League Action

as Atrocitus (voice)

(2008) Batman: The Brave and the Bold

as Kru'll / Bane (voice)

(1997) Cow and Chicken

as I.M. Weasel (voice)

(2024) The D-Con Chamber

as Self

(2023) Krapopolis

as Babak (voice)

(2021) INVINCIBLE

as Battle Beast (voice)