It’s come to my attention that there exists a 1971 documentary produced by Los Angeles PBS channel KCET, presented by ‘critic and author’ Gene Youngblood called George Lucas: Maker of Films, in which Lucas reflects on THX 1138 and a little on American Grafitti. It’s referenced in The Cinema of George Lucas on page 47. DroidMaker also makes several references to it, which means it’s out there in some format.

I’d love to see it, but I’ve been unable to find any references to any copies floating around. Any ideas?