Back in the 90s a bunch of us watched the whole movie by accident. Somehow it came up in conversation and the guy whose house we were in happened to have a copy on VHS and he put it in and we got so mesmerized that while we only intended to watch a few minutes of it, we watched the whole thing.

There are two “sequels” to Koyaanisqatsi: Powisqatsi and Naqoyqatsi, both also with Philip Glass soundtracks.

I hugely prefer Koy to Baraka, but the world takes all sorts. Baraka just feels like a lot of nice vignettes in random sequence. Koy walks through themes, builds upon them, then repeats them. It's more like a symphony.