Overview
During the Second Sino-Japanese War, Captain Kong Yuan of the New Fourth Army is captured while defending a munitions factory. His brother, Kong Fang, a math professor with knowledge of Japan, and his fiancée, a psychology professor, infiltrate the Japanese-occupied area with the help of the New Fourth Army.
Cast
- Kong Wei as Xin Fang
- Wang Qianyuan as Kong Fang
- Ke Lan as Xiang Haiyin
- Wu Gang as Heng Weikuo
- Liu Jiaoxin as Tan Zhen
- Wang Chao as Yang Quanru
- Weihua Zhan as Lu Da
- Maki Peyoung as Gong Dahe
- Zhang Yiwen as Cai Jun
- Kou Zhenhai as Kong Liangfeng