Ганс Конрід

Once Upon a Halloween

2005 · Captain Hook (voice) (archive sound)

Walt Disney's Fables - Vol.3

2003 · Tom Jefferson / Crook (segment "Ben and Me") (voice) (archive sound) (uncredited)

Disney's Halloween Treat

1982 · Captain Hook (voice) (archive footage)

Barefoot In the Park

1982 · Victor Velasco

Faeries

1981 · Faerie King / Shadow (voice)

Scruffy

1980 · Mr. Tibbles (voice)

The Cat from Outer Space

1978 · Dr. Heffel

Гобіт

1977 · Thorin (voice)

Halloween Is Grinch Night

1977 · The Grinch / Narrator (voice)

The Love Boat

1977 · Karl Schmidt

Wizards

1977 · Guards (uncredited)

The Shaggy D.A.

1976 · Prof. Whatley

Alice

1976

Лаверн та Шарлі

1976

Kolchak: The Night Stalker

1974

Dr. Seuss on the Loose

1973 · Narrator / North-Going Zax / South-Going Zax (voice)

The Phantom Tollbooth

1970 · King Azaz / The MathemaGician (voice)

Horton Hears a Who!

1970 · Narrator / Horton / Dr. H. Hoovey (voice)

Wake Me When the War Is Over

1969 · Herman Erhardt

Love, American Style

1969 · Manfried the Great

The Dudley Do-Right Show

1969

Here's Lucy

1968 · William Barkley

Cricket on the Hearth

1967 · Tackleton (voice)

The Monkees

1966 · Mendrek

Hogan's Heroes

1965 · Major Bonacelli

Lost in Space

1965 · Sagramonte

Gilligan's Island

1964

Daniel Boone

1964 · Orlando, The Prophet

Robin and the 7 Hoods

1964 · Mr. Ricks (uncredited)

The Patsy

1964 · Prof. Mulerr

Burke's Law

1963 · Dr. Bing, Pepe Van Heller, Leonid Borodny

My Six Loves

1963 · Kinsley Kross

The Lucy Show

1962 · Dr. Gitterman

Ben Casey

1961 · Kevin Boone

Dr. Kildare

1961 · Oliver Blair

Mister Ed

1961