Killing fields

The Killing Fields is a 1984 British biographical drama film about the Khmer Rouge regime in Cambodia, which is based on the experiences of two journalists: Cambodian Dith Pran and American Sydney Schanberg. It was directed by Roland Joffé and produced by David Puttnam for his company Goldcrest Films.
In the Cambodian capital, Phnom Penh, during May 1973, the Cambodian national army wages a civil war with the communist Khmer Rouge group, a result of the Vietnam War spilling over Cambodia's borders during Richard Nixon's presidency. Dith Pran, a Cambodian journalist and interpreter for The New York Times, awaits the arrival of reporter Sydney Schanberg at the city's airport, but leaves suddenly. Schanberg takes a cab to his hotel where he meets up with photographer Al Rockoff. Pran meets Schanberg later and tells him that an incident has occurred in the town of Neak Leung; allegedly, an American B-52 has bombed the town. Schanberg and Pran go to Neak Leung where they find that the town has been bombed. Schanberg and Pran are arrested when they try to photograph the execution of two Khmer Rouge operatives. They are eventually released and Schanberg is furious when the international press corps arrives with the U.S. Army.
Two years later, in 1975, the Phnom Penh embassies are evacuated in anticipation of the arrival of the Khmer Rouge. Schanberg secures evacuation for Pran, his wife and their four children. However, Pran insists on staying behind to help Schanberg. The Khmer Rouge move into the capital, ostensibly in peace. During a parade through the city, Schanberg meets Rockoff. They are later met by a detachment of the Khmer Rouge, who immediately arrest them. The group is taken through the city to a back alley where prisoners are being held and executed. Pran, unharmed because he is a Cambodian civilian, negotiates to spare the lives of his friends. They do not leave Phnom Penh, but instead retreat to the French embassy. The Khmer Rouge orders all Cambodian citizens in the embassy to be handed over. Fearing an attack from the Khmer Rouge, the ambassador complies. Knowing that Pran will be imprisoned or killed, Rockoff and fellow photographer Jon Swain of The Sunday Times try to forge a British passport for Pran, but the deception fails when the image of Pran on the passport photo fades to nothing, as they lack adequate photographic fixer. Pran is turned over to the Khmer Rouge and is forced to live under their totalitarian regime.