The Carnegie Library Oakland branch will show Mishima: A Life in Four Chapters on April 7 as part of its monthly Foreign Film Series. Frequently ambiguous---mindful perhaps of copyright violations---the library's website describes the unnamed film thus:
A look at acclaimed Japanese author and playwright Yukio Mishima, the impossible harmony he created between self, art, and society, and his famously committed public seppuku (ritual suicide).The movie runs from 2:00 to 4:00. Wikipedia and IMDB have more, and Roger Ebert gave it four stars.