
Gary Douglas Kurtz (July 27, 1940 – September 23, 2018) was an American film producer whose list of credits includes American Graffiti (1973), Star Wars (1977), The Empire Strikes Back (1980), The Dark Crystal (1982) and Return to Oz (1985). Kurtz also co-produced the 1989 science fiction adventure film Slipstream, which reunited him with Star Wars star Mark Hamill.
Description above from the Wikipedia article Gary Kurtz, licensed under CC-BY-SA, full list of contributors on Wikipedia

The Godfather Part II
1974 · as Photographer in Court (uncredited)

Jodorowsky's Dune
2013 · as Self - Film Producer

The Making of Star Wars
1977 · as Self

Empire of Dreams: The Story of the Star Wars Trilogy
2004 · as Self

The Empire Strikes Door
2019

Star Wars: Music by John Williams
1980 · as Self

The People vs. George Lucas
2010 · as Self

I Am Your Father
2015 · as Himself

SP FX: The Empire Strikes Back
1980 · as Self

When Star Wars Ruled the World
2004 · as Self

The Making of Slipstream
1989

Remembering Return to Oz
2021 · as Self

The World of 'The Dark Crystal'
1983 · as Self

The Definitive History of Star Wars
2015 · as Contributor