William Callaway

G.I. Joe: The Movie

1987 · Beach Head (voice)

Yogi's Great Escape

1987 · Dad / Trapper (voice)

The Great Northfield Minnesota Raid

1972

The Grasshopper

1970 · Elroy

Scooby-Doo! Meets the Boo Brothers

1987 · Billy Bob Scroggins / Beaureguard / Horseman / Ape (voice)

The Smurfs

1981 · Clumsy Smurf (voice)

Sealab 2020

1972

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

1971

Droopy, Master Detective

1993 · Rumpley (voice)

Defenders of the Earth

1986

Super Friends

1973 · Aquaman (voice)