The continuous back and forth between multiple time lines is extremely confusing and irritating. At one point in the 3rd episode I just didn't know what part of the sequence of events was I even seeing anymore.
If you want to go back and forth, then just keep it to 2 timelines OR better just go in a sequential order.
The editor has made a mess of things completely destroying the documentary.
Also wassup with the subtitles and audio translation? Every scene starts off with the original Italian audio and then the English audio cuts in, the screen at the same time shows the original Italian text (name of the person talking on screen), and the subtitles then randomly shows the person's name in between what is being said.
I still completed the series because I really wanted to find out what happened. But my god, the production of this thing is a complete mess.
STOP inserting the original audio language in translated versions.
STOP inserting the original language words on-screen in translated versions.
STOP with the multiple timelines if you don't know what you are doing. You are NOT Nolan.