William Callaway

The Pillow People Save Christmas

1988

(voices)

The Smurfs: 'Tis the Season to Be Smurfy

1987

Clumsy Smurf / Rich Man (voice)

Yogi's Great Escape

1987

Dad / Trapper (voice)

Scooby-Doo a bratři Boo

1987

Billy Bob Scroggins / Beaureguard / Horseman / Ape (voice)

Ultraman: The Adventure Begins

1987

Combot Model MF842 (Ulysses)

G.I. Joe: The Movie

1987

Beach Head (voice)

G.I. Joe: Arise, Serpentor, Arise!

1986

Beach Head (voice)

Inhumanoids: The Movie

1986

Liquidator (voice)

Smurfily Ever After

1985

Clumsy Smurf (voice)

UFOria

1984

Gardan

The Smurfic Games

1984

Clumsy Smurf / Painter Smurf / Dragon (voice) (as Bill Callaway)

Here Are the Smurfs

1984

Clumsy Smurf (voice)

The Smurfs Halloween Special

1983

My Smurfy Valentine

1983

(voice)

The Smurfs Christmas Special

1982

(voice)

This Is Kate Bennett...

1982

Morris Steinman

The Smurfs Springtime Special

1982

Clumsy Smurf (voice)

Daniel Boone

1981

Romeo and Smurfette

1981

Clumsy Smurf (Voice)

Rabbit Test

1978

Intern

Droopy, Master Detective

1993

Rumpley (voice)

Tom & Jerry Kids Show

1990

Slowpoke Antonio (voice)

Kačeří příběhy

1987

Thor (voice)

Inhumanoids

1986

Defenders of the Earth

1986

Octon / Garax (voice)

The Super Powers Team: Galactic Guardians

1985

Aquaman (voice)

Super Friends: The Legendary Super Powers Show

1984

G.I. Joe: A Real American Hero

1983

Beach Head (voice)

Šmoulové

1981

Clumsy Smurf (voice)

Richie Rich

1980

The World's Greatest Super Friends

1979

Scooby a Scrappy Doo

1979

Mr Pratt

Scooby a Scrappy Doo

1979

Morgan the Magician

Taxi

1978

Sandor Kovacs

Challenge of the Super Friends

1978

Super Friends

1973

Aquaman (voice)

Super Friends

1973

Aquaman / Bizarro (voice)

Sealab 2020

1972

New Zoo Revue

1972

Help!... It's the Hair Bear Bunch!

1971