I spent 2 hours watching the Angelina Jolie involved film (based on true facts, she doesn't act in the film) on Netflix :
First They Killed My Father: A Daughter of Cambodia Remembers, re. an individual's account of a family's experiences during the Khmer Rouge era in Cambodia. Excellent film (not as harrowing as the Killing Fields but there are naturally similarities), well worth a watch.
" ... one wonders if the subtitles are even needed for a film whose visual storytelling is so sensuous and moving. There is no Western audience surrogate; no heroic white protagonist like Sydney Schanberg or Oskar Schindler to help outsiders understand or narcissistically identify with what took place."
it is an adaptation of
Loung Ung’s memoir of the same name from 2000. The book was an unsettlingly beautiful yet harrowing chronicle of a young girl’s experience under the Khmer Rouge’s reign of terror from 1975-79.