The Sion Sono ★★★½

What can you say about a guy whose wife sheds tears of horror remembering the early days of their relationship? I was afraid watching this might ruin my image of the man. It didn't.
Shot almost exclusively in 2015 while making The Whispering Star, the doc feels like a DVD extra.
As prolific a film maker as Sono is, the doc does show clearly that Sono is as much a painter and poet as he is a film maker.