William Overgard

Known for

ThunderCats

Series · 1985 · ★ 8.3

SilverHawks

Series · 1986 · ★ 8.2

The Bermuda Depths

Film · 1978 · ★ 5.5

The Last Dinosaur

Film · 1977 · ★ 6.4

The Bushido Blade

Film · 1981 · ★ 5.3

Peter Pan & the Pirates

Series · 1990

Roy Lichtenstein

Film · 1991

The Ivory Ape

Film · 1980

Festival of Family Classics

Series · 1972

Filmography

• 1991 Roy Lichtenstein · Self
• 1990 Peter Pan & the Pirates · Writer
• 1986 SilverHawks · Writer
• 1985 ThunderCats · Writer
• 1981 The Bushido Blade · Writer
• 1980 The Ivory Ape · Writer
• 1978 The Bermuda Depths · Screenplay
• 1977 The Last Dinosaur · Screenplay
• 1972 Festival of Family Classics · Adaptation