John Stephenson

O Hobbit

Dori/Great Goblin/Bard (voice)

Scooby-Doo's Creepiest Capers

Additional Voices (voice)

Os Maiores Mistérios de Scooby-Doo

Additional Voices (voice)

Scooby-Doo's Original Mysteries

Workers / Additional Voices (voice) (archive footage)

Transformers - Le cosmitron

Thundercracker

Scooby-Doo: Mystery in Motion

Ghost (voice) (archive footage)

Transformers: The Rebirth

Kup

The Looters

Lt. Jerry Stevenson

O Natal dos Flinstones

Mr. George Nate Slate (voice)

Topázio

State Department Interrogator (uncredited)

Daniel Boone

5 Weeks in a Balloon

A Menina e o Porquinho

Farmer Arable (voice)

G.I. Joe: A Real American Hero

Gen. Flagg (voice)

Scooby-Doo! e a Maldição do Frankenstein

Roger (voice) (archive footage)

Teenage Rebel

Eric McGowan

No Man's Valley

Herman (voice)

Strange Lady in Town

Capt. Taggart (uncredited)

Morrendo a Cada Instante

Pfeiffer (uncredited)

Heróis do Inferno

Mr. Chapman (uncredited)

Zé Colmeia e seu Vôo Mágico

Doggie Daddy / Pelican (voice)

At Long Last Love

Abbott (Poker Party)

The Careless Years

Charles Meredith

Gulliver's Travels

(voice)

Manda-Chuva em Beverly Hills

Fancy-Fancy / Officer Charlie Dibble / Waiter (voice)

The Thanksgiving That Almost Wasn't

Sparrow #2 (voice)

Davy Crockett on the Mississippi

Sloan / Andrew Jackson / Blacksmith (voice)

Dixie's Diner

(voice)

O Retorno do Rei

Gondorian Guard / Dwimmerlaik - The Witch-King of Angmar (voice)

Uma História De Natal

Post Man (voice)

Scooby-Doo! and the Robots

(voice) (archive footage)

Spartacus

Centurion (uncredited)

Hanna-Barbera's 50th

Mr. Slate (voice)

Day of Triumph

John the Baptist

Transformers: 40th Anniversary Event

Huffer / Thundercracker (archive audio)

Os Flintstones: O Casamento de Bam-Bam & Pedrita

Mr. Slate (voice)

Scooby-Doo! Abracadabra-Doo

The Sheriff (voice)

Yogi Bear's All-Star Comedy Christmas Caper

Doggie Daddy / Butler / Announcer (voice)

Os Jetsons e os Flintstones se Encontram

Mr. Slate / Moderator / Investor / Poker Player (voice)

As Novas Aventuras do Fusca

Lawyer

Os Flintstones: Superação Feminina

Frank Frankenstone (voice)

A Arca do Zé Colmeia

Benny the Ball / Doggy Daddy / Hardy Har-Har (voice)

Os Flintstones Encontram Pedrácula e Frankenstone

Count Rockula (voice)

Cyrano

Richelieu (voice)

O Natal Da Família Flintstone

Mr. Slate (voice)

The Flintstones: Fred's Final Fling

Frank Frankenstone / Dinosaur / Monkey #1 (voice)

Os Flintstones: A Grande Maratona

Frank Frankenstone / Mr. Slate (voice)

Scooby-Doo! and the Pirates

Redbeard the Pirate (voice) (archive footage)

What's New, Scooby-Doo? Vol. 5: Sports Spooktacular

Bob Taylor (voice)

Scooby-Doo! and the Sea Monsters

Zelig (voice) (archive footage)

Gasparzinho - Especial Dia das Bruxas

Hairy Scary (voice)

Os Flintstones em Viva Rock Vegas

Showroom Announcer

Loucura Assassina

Dr. Crawford

The Adventures of Robin Hoodnik

Sheriff of Nottingham / Carbuncle (voice)

O Primeiro Natal Do Gasparzinho

Hairy Scary / Doggie Daddy (voice)

O Agente Flintstone

Mr. Slate / Various Voices (voice)

Os Flintstones: Quem Vê Cara Não Vê Coração

Frank Frankenstone

Os Flintstones e O Diamante

Mr. Slate (voice)

Esporte Espetacular dos Flintstones

Mr. Slate (voice)

Os Flintstones Vovôs Em Hollyrock

Mr. Slate (voice)

O Cântico de Natal dos Flintstones

Mr. Slate (voice)

The Amazing Bunjee Venture

Waxer (voice)

O Senhor dos Anéis: O Retorno do Rei

Witchking (voice) (uncredited)

Scooby-Doo's Spookiest Tales

Additional Voices (voice) (archive footage)

Transformers: Five Faces of Darkness

Kup

The Romance of Betty Boop

Announcer (voice)

O Primeiro Natal do Zé Colméia

Doggie Daddy / Mr. Dingwell (voice)

The Last of the Mohicans

Colonel Allen Munro / Delaware Chief (voice)

Oliver and the Artful Dodger

Mr. Brownlow / Mr. Grunch / Goodfriend / Butcher / Mr. Highbottle (voice)

Poochie

(voice)

Inhumanoids: The Movie

Granok / General Granitary (voice)

Stay Awake or Else...

Tom

Stay Awake or Else...

Jerry

The Harlem Globetrotters Meet Snow White

Count Revolta (voice)

Scooby-Doo e a Família Addams

Cousin Itt (voice)

Scooby-Doo! Meets the Harlem Globetrotters

Morgan/Winslow/Selby