This Documentary is all about rinzai zen and Zen in common.
It will give you a bit of insight how Zen is lived in a strict monastery order and how it influenced so many things.
Release Date:
4 November 1986 (Japan)
禅の世界 Zen no sekai (In the World of Zen)
This is the 2017 reenhanced Version of this Video https://youtu.be/CfR_ZkRQz3Q . I added more audio filters, quality filters and color correction to it. Also a special app was used to upscale it with a algorythm to extract image info from previous and next frames.