Pol Pot: The Journey to the Killing Fields (2005)

Thirty years ago, Communist Cambodian leader Pol Pot set about establishing a nation of people living to serve the state. He insisted that anything private, right down to his subjects' thoughts and emotions, were immoral. When Pol Pot's plan to increase rice production failed, he declared it was due to enemies within the party. Thus began the purge of some of Pol Pot's most devoted followers and their families.

Unfortunately the movie Pol Pot: The Journey to the Killing Fields is not yet available on HBO Max.