(1992) Home Alone 2: Lost in New York

as Concierge

(1990) The Hunt for Red October

as Dr. Yevgeni Petrov (Red October)

(1993) The Three Musketeers

as Cardinal Richelieu

(1995) Congo

as Herkermer Homolka

(2001) Scary Movie 2

as Prof. Oldman

(2000) Charlie's Angels

as Roger Corwin

(1996) Muppet Treasure Island

as Long John Silver

(2000) Four Dogs Playing Poker

as Felix

(2004) Kinsey

as Thurman Rice

(2003) Rugrats Go Wild

as Nigel Thornberry (voice)

(2007) The Chosen One

as Lucifer

(1986) The Worst Witch

as The Grand Wizard

(2009) Barbie and the Three Musketeers

as Philippe (voice)

(1998) Addams Family Reunion

as Gomez Addams

(2010) The North Star

as ---

(1985) Legend

as Lord of "Darkness"

(1991) Oscar

as Dr. Thornton Poole

(1990) The Marzipan Pig

as Narrator (voice)

(1994) The Shadow

as Farley Claymore

(2006) Garfield: A Tail of Two Kitties

as Prince (voice)

(2008) Scooby-Doo! and the Goblin King

as The Goblin King (voice)

(2000) Sorted

as Damian Kemp

(1992) FernGully: The Last Rainforest

as Hexxus (voice)

(1993) National Lampoon's Loaded Weapon 1

as Jigsaw

(1997) Beauty and the Beast: The Enchanted Christmas

as Forte (voice)

(2006) Queer Duck: The Movie

as Peccary (voice)

(2013) Axel: The Biggest Little Hero

as Papa Qi

(2007) Christmas in Wonderland

as McLoosh

(2008) Fly Me to the Moon

as Yegor (voice)

(2002) Ritual

as Matthew Hope

(2005) Valiant

as Von Talon (voice)

(1999) Jackie's Back!

as Edward Whatsett St. John

(1998) The Rugrats Movie

as Rex Pester (voice)

(1975) The Rocky Horror Picture Show

as Dr. Frank-N-Furter

(2002) The Wild Thornberrys Movie

as Nigel Thornberry (voice)

(1997) McHale's Navy

as Maj. Vladikov

(1985) Clue

as Wadsworth

(2001) Wolf Girl

as Harley Dune

(1995) Daisy-Head Mayzie

as Finagle (voice)

(1982) Annie

as Rooster Hannigan

(2005) Bailey's Billion$

as Caspar Pennington

(2000) Rugrats in Paris: The Movie

as Sumo Singer (voice)

(1997) A Christmas Carol

as Ebenezer Scrooge (voice)

(1990) Roger Waters: The Wall - Live in Berlin

as Self - Vocals

(2009) The Secret of Moonacre

as Coeur De Noir

(1999) Get Bruce!

as Self

(1982) Oliver Twist

as Bill Sikes

(2006) Little Miss Christmas

as Mr. Salamone

(2023) King on Screen

as Self

(2010) A Turtle's Tale: Sammy's Adventures

as Fluffy (voice)

(2010) Burke & Hare

as Dr. Monroe

(2014) Ribbit

as Terrence

(1999) Bartok the Magnificent

as The Skull (voice)

(2023) Meat Loaf - A Celebration Of Life

as Self

(1985) Ligmalion: Or How to Help Yourself in Self-Help Britain

as Eden Rothwell Esq.

(1997) Super Nova

as Poet Man

(1995) The Pebble and the Penguin

as Drake (voice)

(1988) Pass the Ammo

as Rev. Ray Porter

(1980) Times Square

as Johnny LaGuardia

(2002) I, Crocodile

as Narrator (voice)

(1975) Three Men in a Boat

as Jerome K Jerome

(2021) Rocky Horror 45: The Movie

as Self

(1974) Schmoedipus

as Glen

(2012) What About Dick?

as Reverend Whoopsie

(2013) Gingerclown

as Gingerclown

(2003) Jimmy Neutron: Operation: Rescue Jet Fusion

as Professor Calamitous (voice)

(2012) The Outback

as Blacktooth (voice)

(1983) The Ploughman's Lunch

as Jeremy Hancock

(1990) The Easter Story

as Judas Iscariot (voice)

(2012) Strange Frame

as Dorlan Mig (voice)

(1985) Blue Money

as Larry Gormley

(2011) The Voyages of Young Doctor Dolittle

as Doctor Dolittle (voice)

(2001) The Wild Thornberrys: The Origin of Donnie

as Nigel Thornberry (voice)

(2013) Saving Santa

as Neville Baddington (voice)

(1999) Pirates of the Plain

as Jezebel Jack

(1997) Bruno the Kid: The Animated Movie

as Lazlo Gigahurtz (voice) (archive footage)

(2002) Creating a Myth... the Memories of 'Legend'

as Himself

(2000) Lion of Oz

as Captain Fitzgerald (voice)

(2002) I Love Muppets

as Self

(1988) Abel's Island

as Abel (voice)

(2002) The Scoundrel's Wife

as Father Antoine

(1994) Superhuman Samurai Syber-Squad: The Glitch That Stole Christmas

as Kilokahn (voice)

(2001) Barbie in the Nutcracker

as Mouse King (voice)

(2022) Who Done It: The Clue Documentary

as Self (archive footage)

(1996) Lover's Knot

as Cupid's Caseworker

(1992) Defenders of Dynatron City

as Atom Ed, The Floating Head (voice)

(1992) Passed Away

as Boyd Pinter

(1996) The Story of Santa Claus

as Nostros, the eldest elf (voice)

(1999) Behind the Music: The Rocky Horror Picture Show

as Self

(2008) Starz Inside: Ladies or Gentlemen

as Self

(2009) Curious George 2: Follow That Monkey!

as Piccadilly (voice)

(2007) Eloise Goes to School

as ---

(2016) The Rocky Horror Picture Show: Let's Do the Time Warp Again

as The Narrator/Criminologist

(1993) Darkwing Duck. His favorite adventures: Darkly Dawns The Duck

as Taurus Bulba (voice)

(2005) Mucha Lucha: The Return of El Malefico

as El Maléfico (voice)

(2015) Meat Loaf: In and Out of Hell

as Self - Interviewed in 1974 (archive footage)

(2006) A Sesame Street Christmas Carol

as Narrator (voice)

(2024) Stream

as Lockwood

(2006) Jimmy Timmy Power Hour 2: When Nerds Collide

as Professor Finbarr Calamitous (voice)

(1991) Timeless Tales: The Steadfast Tin Soldier

as Jack-in-The-Box

(1997) Doom Runners

as Dr. Kao

(1999) Scooby-Doo! and the Witch's Ghost

as Ben Ravencroft (voice)

(2021) Pennywise: The Story of ‘It’

as Himself

(1990) Tales from the Darkside

as Pirate (voice)

(2012) Back To The Sea

as Eric (voice)

(1988) The Creation - Greatest Adventure Stories from the Bible

as The Serpent (Voice)

(1995) The Rocky Horror Double Feature Video Show

as Self

(2016) The More I Know

as (voice)

(1997) Mighty Ducks the Movie: The First Face-Off

as Lord Dragaunus (voice)

(1973) Vérité

as Mik

(1983) Video Stars

as Tommy Whazz

(1978) The Shout

as Robert Graves

(1982) Lights, Camera, Annie!

as Self / Rooster

(1999) The Titanic Chronicles

as (voice)

(1994) Duckman

as King Chicken (voice)

(1996) Mighty Ducks: The Animated Series

as Lord Dragaunus (voice)

(1956) Armchair Theatre

as Mick

(1991) The Legend of Prince Valiant

as Gawain

(2001) The Proud Family

as ---

(1997) Lexx

as Poet Man

(1990) Tiny Toon Adventures

as Reginald / Prince Charles (voice)

(1987) The Tracey Ullman Show

as Ian Miles

(2002) Monk

as Dale 'The Whale' Biederbeck

(1994) Gargoyles

as Dr. Anton Sevarius (voice)

(1996) Jumanji

as Trader Slick (voice)

(2002) The Adventures of Jimmy Neutron: Boy Genius

as Professor Calamitous (voice)

(1989) Tales from the Crypt

as Pa Brackett / Ma Brackett / Winona Brackett

(1993) Sonic the Hedgehog

as King Acorn / Keeper of the Time Stones (voice)

(1992) Capitol Critters

as ---

(2005) Loonatics Unleashed

as The Ringmaster (voice)

(1998) The Wild Thornberrys

as Nigel Thornberry (voice)

(1994) Aaahh!!! Real Monsters

as Zimbo (voice)

(1979) Okay

as Self

(1991) Darkwing Duck

as ---

(1994) Aladdin

as ---

(1991) The Pirates of Dark Water

as Konk (voice)

(1990) Peter Pan & the Pirates

as Captain Hook (voice)

(2005) Criminal Minds

as Billy Flynn

(2000) Bette

as ---

(2002) Pet Star

as Self - Judge

(2008) The Colour of Magic

as Trymon

(1998) Will & Grace

as Marion Finster

(1976) Rock Follies

as Stevie Streeter

(1987) Wiseguy

as ---

(1970) Ace of Wands

as ---

(1998) Voltron: The Third Dimension

as Prince Lotor (voice)

(1995) The Mask: Animated Series

as ---

(2002) Teamo Supremo

as Laser Pirate

(1992) Wild West C.O.W.-Boys of Moo Mesa

as ---

(1990) Gravedale High

as Mr. Tutner

(1994) Superhuman Samurai Syber-Squad

as Kilokahn (voice)

(1996) Bruno the Kid

as Lazlo Gigahurtz

(1992) Fish Police

as Sharkster

(1998) The Net

as Sorcerer

(1990) It

as Pennywise

(1999) Where Are They Now?

as Self

(1978) Life of Shakespeare

as William Shakespeare

(1953) The Oscars

as Self

(1992) Batman: The Animated Series

as Robot Clown (voice)

(1992) Batman: The Animated Series

as Leon's Henchman (voice)

(1999) Redwall

as Slagar (voice)

(1997) Over the Top

as Simon Ferguson

(2002) Ozzy & Drix

as Nick O'Teen (voice)

(2009) Alice

as Dodo

(1974) Napoleon and Love

as Eugene

(1975) Saturday Night Live

as Self - Host

(1989) Paddington Bear

as Mr. Curry

(2002) Ozzy & Drix

as Scarlet Fever (voice)

(2006) Psych

as Nigel St. Nigel

(1996) Titanic

as Simon Doonan

(1971) Disco

as Self

(2007) Cranford

as Signor Brunoni

(2003) Duck Dodgers

as Magnificent Rogue (voice)

(1995) Freakazoid!

as Dr. Mystico (voice)

(2010) Young Justice

as G. Gordon Godfrey (voice)

(1970) Play for Today

as Glen

(1992) The Little Mermaid

as The Evil Manta (voice)

(1999) The Big Guy and Rusty the Boy Robot

as Dr. Neugog (voice)

(1999) Xyber 9: New Dawn

as King Renard (voice)

(1996) Hey Arnold!

as Mr. Leichliter (voice)

(1992) Eek! The Cat

as Narrator (voice)

(2007) Phineas and Ferb

as Stubbings (voice)

(2001) Gary & Mike

as Killer (voice)

(2012) Randy Cunningham: 9th Grade Ninja

as The Sorcerer (voice)

(2001) Attila

as Theodosius

(1996) Adventures from the Book of Virtues

as King Minos (voice)

(2008) Ben 10: Alien Force

as Dr. Joseph Chadwick / Forever Knight #2 (voice)

(1993) Sonic the Hedgehog

as King Acorn (voice)

(1994) Where on Earth is Carmen Sandiego?

as Maelstrom (voice)

(2002) Family Affair

as Mr. French

(1978) Bio’s Bahnhof

as Self

(1990) TaleSpin

as Thaddeos E. Klang (voice)

(2006) Me, Eloise

as Mr. Salamone (voice)

(1997) Teen Angel

as Frog (voice)

(1991) Dinosaurs

as Fox Jacket (voice)

(1991) Dinosaurs

as Pterodactyl (voice)

(1991) Dinosaurs

as Henri Poupon (voice)

(2008) Star Wars: The Clone Wars

as Chancellor Palpatine (voice)

(2008) Star Wars: The Clone Wars

as Darth Sidious (voice)

(2008) Star Wars: The Clone Wars

as Chancellor Palpatine / Darth Sidious (voice)

(1991) Dinosaurs

as Winston (voice)

(1991) Dinosaurs

as Chief Elder (voice)

(1991) Dinosaurs

as The Devil (voice)

(1991) Dinosaurs

as Jean-Claude (voice)

(1994) Earth 2

as Gaal

(2010) Regular Show

as Master Prank Caller #2 (voice)

(2010) Regular Show

as Hot Dog Leader (voice)

(1978) Will Shakespeare

as William Shakespeare

(1989) Agatha Christie's Poirot

as Lord Boynton

(1995) The Mask: Animated Series

as Pretorius (voice)

(1999) The Brothers Flub

as (voice)

(1995) The Naked Truth

as Sir Rudolph Haley

(1994) Turbocharged Thunderbirds

as ---

(1990) Tom & Jerry Kids Show

as Sheriff of Rottingham (voice)

(1990) Tom & Jerry Kids Show

as Mr. Banker of Ye Olde Fog Bank (voice)

(2001) Samurai Jack

as Worm 1 (voice)

(2014) Over the Garden Wall

as Auntie Whispers (voice)

(2014) Over the Garden Wall

as Auntie Whispers