William Callaway

Ultraman: The Adventure Begins 28th April 1989 as Combot Model MF842 (Ulysses) (voice)

The Smurfs: 'Tis the Season to Be Smurfy 13th December 1987 as Clumsy Smurf / Rich Man (voice)

Yogi's Great Escape 19th November 1987 as Dad / Trapper (voice)

Scooby-Doo! Meets the Boo Brothers 18th October 1987 as Billy Bob Scroggins / Beaureguard / Horseman / Ape (voice)

G.I. Joe: The Movie 19th June 1987 as Beach Head (voice)

G.I. Joe: Arise, Serpentor, Arise! 15th September 1986 as Beach Head (voice)

Inhumanoids: The Movie 1st January 1986 as Liquidator (voice)

Smurfily Ever After 13th February 1985 as Clumsy Smurf (voice)

UFOria 10th July 1984 as Gardan

The Smurfic Games 20th May 1984 as Clumsy Smurf / Painter Smurf / Dragon (voice) (as Bill Callaway)

Here Are the Smurfs 28th March 1984 as Clumsy Smurf (voice)

The Smurfs Halloween Special 5th November 1983

My Smurfy Valentine 13th February 1983 as (voice)

The Smurfs Christmas Special 13th December 1982 as (voice)

This Is Kate Bennett... 28th May 1982 as Morris Steinman

The Smurfs Springtime Special 7th April 1982 as Clumsy Smurf (voice)

Daniel Boone 27th November 1981

Romeo and Smurfette 10th October 1981 as Clumsy Smurf (Voice)

Rabbit Test 9th April 1978 as Intern

Hanna-Barbera's All-Star Comedy Ice Revue 13th January 1978 as Square Bear (voice)

Flush 11th November 1977 as Harley

Annie Hall 19th April 1977 as Lacey Party Guest

Fun with Dick and Jane 18th March 1977 as Record Store Clerk

Thursday's Game 14th April 1974 as Cabbie

The Great Northfield Minnesota Raid 12th May 1972 as Calliopist

Cat Ballou 6th September 1971 as Loopy

The Grasshopper 27th May 1970 as Elroy