Actors : Chanzhu Guan, Bingjie Han, Zhaomin Li, Yuzhen Qiu,
A Nationalist spy is operating in Dinglong, China, a Communist-held area, after World War II.
Actors : Qimin Li, Ping Kuang, Xiaoying Song, Chanzhu Guan,
Two underground CPC love each other, but never say it until they are betrayed by a traitor and executed by the enemy.