Don Webb alerted me to the existence of Hotel Torgo, a documentary on Manos: The Hands of Fate. It features commentary by El Paso SF fan Richard Brandt (a regular Nova Express reader, back in the day), and memories by cast member Bernie Rosenblum.
Warning: You do have to put up with annoying, intrusive Microsoft ads.
About Lawrence Person
Lawrence Person is a science fiction writer living in Austin, Texas. His short fiction has appeared in Asimov's, Analog, Postscripts, Jim Baen's Universe, Fear, and several anthologies. He also edits the Hugo-nominated SF critical magazine Nova Express, and runs the Turkey City Writer's Workshop. His non-fiction has appeared in National Review, Reason, Whole Earth Review, The Freeman, The World & I, Science Fiction Eye, The New York Review of Science Fiction, and Slashdot.org. He owns such a large library (mostly science fiction first editions) he had to buy a two-story house to put it in, and then adopted a golden retriever to drag him out of his house on a regular basis. He also makes a mean batch of salsa.