根据美国作家楚曼卡波堤著名的报告文学拍摄而成。导演采取黑白纪录片式的纪实手法，忠实地观察可以说是一个极其详尽和细腻的犯罪个案纪录。两名冷血罪犯如何在一个堪萨斯州的农家犯下冷血的灭门血案，直到两人被警方逮捕直至处刑。
Sumala, a name that is feared by people in a village in Semarang Regency from the past until now. No one dares to go out when night falls because Sumala will come to kill.
