Had the pleasure of meeting "J" in Salt Lake City while he was attending the 2019 Sundance Film Festival. I had to share with J that I also produced a short film way back in the 60's. (There was no video in 1964.)
While I was still in the Army at Ft Bragg, NC my friend Nick von Speath and I filmed IMPULSE on base with local GI talent. We even developed and printed the negative 16mm film by hand. Sorry for the scratchy footage.