Wow, just found this today. This is a documentary on our Soke, Dr. Masaaki Hatsumi. It was originally filmed by and aired on NHK, Japan's version of the BBC or PBS. It is available free to watch right now on Amazon Prime Video. What are you waiting for, go watch it!!
Shane Sensei is a licensed Shidoshi in the Bujinkan and member of the Shidoshi-Kai. He has trained in the Bujinkan since 1998 and regularly travels to Japan for training.