A fascinating documentary by the late renowned anthropologist Dr Nader Afshar Naderi on the tribes of the Zagros mountains.
https://www.aparat.com/v/RdfbY/%D9%81%DB%8C%D9%84%D9%85_%D8%A8%D9%84%D9%88%D8%B7_%D8%A7%D8%AB%D8%B1_%D8%AF%DA%A9%D8%AA%D8%B1_%D9%86%D8%A7%D8%AF%D8%B1_%D8%A7%D9%81%D8%B4%D8%A7%D8%B1_%D9%86%D8%A7%D8%AF%D8%B1%DB%8C
https://www.lonelyplanet.com/iran/alamut-valley/activities/caspian-trek/a/poi-act/1561471/1332347 https://www.lonelyplanet.com/iran/alamut-valley/activities/caspian-trek/a/poi-act/1561471/1332347