Erik & the Iban
Dr. Erik Jensen returns to the island of Borneo to discover how the Iban community he worked with in the 1960s is faring in the 21st century.
Starring
Watch "Erik & the Iban" on Tubi TV released in 2018. It's a documentary movie, and has a rating of 7.1 out of 10 from Imdb which is usually fine for this kind of movie, and is currently available to watch for free.