Conhecido(a) por:
Vida de Inseto
Manny (voice) 7.0
Lost in Space
Dr. Zachary Smith (voice) 10.0
Lost In Space Forever
Self (also archive footage) 6.8
A História da Pixar
Manny (voice) (archive footage) 7.5
O Pescador da Galileia
Lysias 5.1
Branca de Neve e os Sete Anões 2
Sunflower (voice) 5.8
Toy Story 2
The Cleaner (voice) 7.6
Rainbow Brite e o Roubo das Estrelas
Count Blogg (voice) 5.8
Escapade
Oz (uncredited) (voice) 9.0
Witches, Warlocks & Wizards
Host 10.0
Hubert's Brain
The Professor (voice) 6.5
Botany Bay
Tom Oakly 6.6
Once Upon a Dead Man
Mr. Wortzel 7.0
Last of the Good Guys
Dr. Cropotkin 9.0
Pinóquio e o Imperador Da Noite
Grumblebee (voice) 5.6
Al Lewis: Forever Grandpa
Dr. Zachary Smith (archive footage) 8.0
Catch Me If You Can!
Lindström 7.0
Homem-Aranha: A Série Animada
Miles Warren / The Professor (voice) 8.3
Além da Imaginação
Doctor 8.5
Omnibus
Matey 7.0
Terra de Gigantes
Mr. Piper 6.8
Sanford and Son
7.5
Os Castores Pirados
7.0
Perdidos no Espaço
Dr. Zachary Smith 7.2
Monster Squad
The Astrologer 6.0
Studio One
Lord James O'Brien 5.4
Superman: A Série Animada
Julian Frey (voice) 7.7
A Feiticeira
7.9
General Electric Theater
Trapollini 6.8
Zorro
7.6
Hallmark Hall of Fame
Exton 8.8
O Pestinha
(voice) 6.0
Outlaws
6.7
Funny Face
7.0
Vega$
6.9
Ark II
Fagon 7.3
Space Academy
5.2
Lancer
5.6
The Adventures of Don Coyote and Sancho Panda
7.0
Schlitz Playhouse of Stars
Popeau 7.2
Toonsylvania
7.0
Climax!
Fritz Weiser 3.8
The Bill Dana Show
6.3
Channel Umptee-3
Stickley Rickets (voice) 7.0
Lights Out
6.0
Telephone Time
6.5
The Rogues
Paul Duval 8.0
The Third Man
7.2
Visionários: Cavaleiros da Luz Mágica
7.0
Os Três Mosqueteiros
Athos 5.5
Galeria do Terror
Prof. Nicholas Porteus 7.8
Freakazoid: Alto Forte e Maluco
Professor Jones (voice) 7.8
Buzz Lightyear do Comando Estelar
Era (voice) 6.5
My Favorite Martians
Uncle Martin (voice) 7.3
Bonanza
Charles Dickens 7.5
O Jogo Perigoso do Amor
Mr. Benjamin 6.2
Galactica: Astronave de Combate
Lucifer (voice) 7.1
Darkwing Duck
Phineas Sharp (voice) 7.4
Shirley Temple's Storybook
Lord Karsch 6.5
The Adventures of Ozzie and Harriet
Farnsworth 6.2
Agente 86
The Ambassador 7.9