See here for the film: https://www.youtube.com/watch?v=vMz_lER3CHc.
I'm sorry to have to report that the great conspiratorial UFOlogist Stanton T Friedman has died. He was a pioneer of research into the 1947 Roswell Incident and steadfastly insisted that UFO's were truly extraterrestrial. See here for his official website: http://www.stantonfriedman.com/.
See here for a HPANWO Radio interview with Stan: https://hpanwo-radio.blogspot.com/2013/05/programme-46-podcast-citizen-hearing.html.