Just watched part one and it is quite informative. it Gives a good sense and history of where the occult came from it also how its resurgence keeps being brought about .
This part also gives a good contrast as to where and how our modern science's came about, it gets into the histories of where a lot of our divination forms come from like tea leaf reading or tarot comes from eastern Muslim from way back, numerology and kabalah deriving from Pythagoras or even more modern forms like dowsing or Scrying from Edward Kelly in the renaissance era (look into my crystal ball lol).
Its got a lot of good historical tidbits that i did not know like Pythagoras creating the Greek alphabet and giving music numerical value, or the Babylonians creating the abacus, Allister Crowley's action at a distance (u will see if u watch), how Paraselsess created alot of modern medicine through alchemy. or even some people i had no idea about previous to this like the fox sisters popularizing seances in the Americas making the occult an over night resurgence. there's a whole lot im leaving out but its a good flick that's fact driven and provides good information whilst keeping me watching w/o boredom