Here’s a very interesting and well-made documentary called MMA 808: Inside Hawaii’s Fight Game. It originally aired on the Pacific Network. Many of the sport’s top personalities appear in the documentary including B.J. Penn, Dana White, Chris Leben, and many more. Incidentally, Egan Inoue is also featured in this documentary who is the brother of Pride and UFC veteran, Enson Inoue who just did a month long stint in Japanese prison.
(There’s three parts so start at the top & work your way down)