剧情介绍：
The film follows a Cambodian family as they work to dig a trench across Cambodia to lay the country's first optical fiber cable, depicting their hardships.
At one point during their excavation, the workers uncover a killing field, a remnant of the genocidal purges of the Khmer Rouge.
At one point during their excavation, the workers uncover a killing field, a remnant of the genocidal purges of the Khmer Rouge.