First they killed my father (Cambodian Genocide) - Available on Netflix
Hotel Rwanda (Rwandan Genocide)
Human Flow (Documentary on the Migration Crisis) - Available on Netflix; Prime Video
Schindler’s List (Shoah)- Available on Netflix
The Promise (Armenian Genocide)
The Pianist (Shoah)- Available on Netflix
The Uncondemned (Documentary on the Rwandan Genocide - sexual violence as war crime/genocidal act)
A list of selected filmography of Genocide & Crimes against Humanity provided by The International Association of Genocide Scholars https://genocidescholars.org/resources/filmography/