| Year
|
Title
|
Role
|
Notes
|
| 1988–1989
|
The Greatest Adventure: Stories from the Bible
|
The Serpent, Judas Iscariot
|
2 episodes[5]
|
| Fantastic Max
|
Dermot D. McDermott
|
4 episodes
|
| 1989
|
Long Ago and Far Away
|
Abel
|
Episode: “Abel’s Island”
|
| Paddington Bear
|
Mr. Curry
|
13 episodes
|
| 1990
|
Gravedale High
|
Mr. Tutner
|
3 episodes
|
| The Adventures of Don Coyote and Sancho Panda
|
Sultan
|
Episode: “A Knight in Arabia”
|
| 1990–1991
|
Fox’s Peter Pan & the Pirates
|
Captain Hook
|
46 episodes[5]
|
| Wake, Rattle & Roll
|
Ronald Chump
|
28 episodes
|
| 1990
|
Tiny Toon Adventures
|
Prince Charles, Reginald
|
Episode: “Europe in 30 Minutes”[5]
|
| The Marzipan Pig
|
Narrator
|
Television film
|
| TaleSpin
|
Thaddeus E. Klang
|
2 episodes
|
| 1991–1992
|
Tom & Jerry Kids
|
Sheriff of Rottingham, Banker
|
| Darkwing Duck
|
Taurus Bulba
|
3 episodes
|
| 1991–1993
|
The Pirates of Dark Water
|
Konk
|
20 episodes
|
| 1991–1994
|
The Legend of Prince Valiant
|
Sir Gawain
|
39 episodes
|
| 1991–1996
|
Captain Planet and the Planeteers
|
MAL
|
26 episodes
|
| 1992
|
Fish Police
|
Sharkster
|
6 episodes
|
| Defenders of Dynatron City
|
Atom Ed
|
Pilot
|
| Capitol Critters
|
Senator
|
Episode: “Max Goes to Washington”
|
| Wild West C.O.W.-Boys of Moo Mesa
|
Jacque Le Beefe
|
Episode: “A Snake in Cow’s Clothing”
|
| Batman: The Animated Series
|
Henchman
|
Episodes: “Fear of Victory”
|
| Liquid Television
|
The Snake
|
Segment: “Meggamorphosis”
|
| The Steadfast Tin Soldier
|
Jack-in-the-Box
|
Television film
|
| Eek! The Cat
|
Narrator
|
Episode: “It’s A Wonderful Nine Lives”
|
| 1992–1994
|
Dinosaurs
|
Various voices
|
7 episodes
|
| The Little Mermaid
|
Evil Manta
|
4 episodes
|
| 1993–1994
|
Mighty Max
|
Skullmaster, Jules Verne
|
12 episodes
|
| 1993
|
Droopy, Master Detective
|
Additional voices
|
13 episodes[citation needed]
|
| 1994–1997
|
Aaahh!!! Real Monsters
|
Zimbo, additional voices
|
19 episodes[5]
|
| Duckman
|
King Chicken, Simon Desmond
|
10 episodes
|
| 1994
|
Sonic the Hedgehog
|
King Acorn, Keeper of the Time Stones
|
4 episodes
|
| Aladdin
|
Amok Mon-Ra, Caliph Kapok
|
2 episodes
|
| 1994–1995
|
Superhuman Samurai Syber-Squad
|
Kilokahn
|
53 episodes[5]
|
| Turbocharged Thunderbirds
|
The Atrocimator
|
13 episodes
|
| 1995–1997
|
The Mask: Animated Series
|
Pretorius
|
14 episodes[5]
|
| 1995
|
Daisy-Head Mayzie
|
Finagle
|
Television film
|
| 1995–1996
|
Gargoyles
|
Dr. Anton Sevarius
|
7 episodes[5]
|
| 1996
|
Adventures from the Book of Virtues
|
King Minos, Gessler
|
2 episodes
|
| Quack Pack
|
Moltoc
|
| The Story of Santa Claus
|
Nostros
|
Television film[5]
|
| 1996–1997
|
Mighty Ducks
|
Lord Dragaunus
|
21 episodes
|
| Bruno the Kid
|
Lazlo Gigahurtz
|
9 episodes
|
| 1996–1998
|
Jumanji
|
Trader Slick
|
18 episodes
|
| 1997
|
Freakazoid!
|
Dr. Mystico
|
Episode: “Island of Dr. Mystico”[5]
|
| Casper
|
Pianist
|
Episode: “Stinkie Time Theatre”
|
| Teen Angel
|
The Frog
|
Episode: “Jeremiah Was a Bullfrog”
|
| 1998
|
Stories from My Childhood
|
The Beast
|
Episode: “Beauty and the Beast (A Tale of the Crimson Flower)”
|
| Where on Earth is Carmen Sandiego?
|
Dr. Gunnar Maelstrom
|
3 episodes
|
| The Net
|
The Sorcerer
|
10 episodes
|
| The First Snow of Winter
|
Voley
|
Television film
|
| 1998–2000
|
Voltron: The Third Dimension
|
Prince Lotor, King Alfor
|
23 episodes[5]
|
| 1998–2004
|
The Wild Thornberrys
|
Nigel Thornberry, additional voices
|
92 episodes[5]
|
| 1999, 2003–2004
|
Hey Arnold!
|
Leichliter
|
3 episodes[5]
|
| 1999
|
Xyber 9: New Dawn
|
King Renard
|
18 episodes
|
| 1999, 2001
|
Big Guy and Rusty the Boy Robot
|
Dr. Neugog
|
2 episodes
|
| 1999
|
Recess
|
Dr. Slicer
|
Episode: “Prickly is Leaving”
|
| Johnny Bravo
|
Big Brother
|
Episode: “Brave New Johnny”[5]
|
| Pinky, Elmyra & the Brain
|
Monkman
|
Episode: “Teleport a Friend”[5]
|
| The Titanic Chronicles
|
Officer Lightoller
|
Television film
|
| 2000
|
Martial Law
|
The One
|
3 episodes
|
| Batman Beyond
|
Mutro Botha
|
Episode: “Final Cut”[5]
|
| 100 Deeds for Eddie McDowd
|
The Rottweiler
|
Episode: “Big Dog”[5]
|
| 2000–2001
|
Redwall
|
Slagar the Cruel
|
13 episodes[5]
|
| 2001
|
Gary & Mike
|
Jared Wexler
|
Episode: “Crisscross”
|
| Teacher’s Pet
|
Spooky
|
Episode: “The Tale of the Telltale Taffy”
|
| 2002–2003
|
Teamo Supremo
|
Laser Pirate, Dastardly Dentist
|
3 episodes
|
| 2002
|
Samurai Jack
|
Worm 1
|
Episode: “Jack Tales”
|
| Ozzy & Drix
|
Nick O’Teen, Scarlet Fever
|
2 episodes[5]
|
| 2003–2005
|
The Adventures of Jimmy Neutron: Boy Genius
|
Professor Finbarr Calamitous
|
8 episodes[5]
|
| 2003
|
K10C: Kids’ Ten Commandments
|
Hazzaka
|
Episode: “The Not-So-Golden Calf”
|
| Chalkzone
|
Jacko
|
2 episodes
|
| The Proud Family
|
Pervical
|
Episode: “The Good, the Bad, and the Ugly”
|
| 2004
|
Higglytown Heroes
|
Librarian Hero
|
2 episodes
|
| 2005
|
Duck Dodgers
|
Magnificent Rogue
|
Episode: “Villainstruck”[5]
|
| Loonatics Unleashed
|
Ringmaster
|
Episode: “The World is My Circus”[5]
|
| 2006
|
The Jimmy Timmy Power Hour 2: When Nerds Collide
|
Professor Finbarr Calamitous
|
Television film[5]
|
| Eloise: The Animated Series
|
Mr. Salamone
|
13 episodes
|
| 2008, 2012
|
Phineas and Ferb
|
Stubbings, Worthington Dubois
|
2 episodes[5]
|
| 2008
|
Ben 10: Alien Force
|
Dr. Joseph Chadwick, Knight #2
|
Episode: “Pet Project”[5]
|
| 2010
|
Regular Show
|
Hot Dog Leader, Master Prank Caller #2
|
2 episodes[5]
|
| 2012–2013
|
Young Justice
|
G. Gordon Godfrey
|
8 episodes[5]
|
| 2012
|
Transformers: Rescue Bots
|
Doctor Morocco
|
4 episodes[5]
|
| The High Fructose Adventures of Annoying Orange
|
Arugula, Endive, Plum
|
2 episodes
|
| 2012–2014
|
Randy Cunningham: 9th Grade Ninja
|
The Sorcerer
|
21 episodes[5]
|
| Star Wars: The Clone Wars
|
Chancellor Palpatine/Darth Sidious
|
10 episodes[5]
|
| 2013
|
Wonder Pets
|
Tin Man
|
Episode: “In the Land of Oz”
|
| Ben 10: Omniverse
|
Dr. Joseph Chadwick, Stage Manager
|
Episode: “Return to Forever”[5]
|
| 2014
|
Over the Garden Wall
|
Auntie Whispers
|
Episode: “The Ringing of the Bell”[5]
|