Heather Lenz's documentary, which runs through the subject's eventful life at a chronological clip, is respectful of Kusama, never imposing too closely on what was a difficult dedication to her obsessive artistic practice.
Part talent, part hustle, part pathological insistence on her own way of dealing with the world, it's an optimistic narrative with plenty of colorful guest stars, and should have a slightly broader appeal than the usual art-world portrait.
The film serves as an excellent cautionary tale for those who seek to curate culture, recognizing that no era should be solely represented by a bunch of white men.
"Kusama: Infinity" is a fascinating guide to its subject and her work, but the emotional wall Kusama lives behind remains unbroken. She is a loner and a mystery.