Plot
In the 1940s, the world was in turmoil, and it was crucial to decipher the enemy's communication codes in a timely and accurate manner. Rong Jinzhen has shown amazing mathematical talent since her childhood, and because she solved the problems assigned by her math teacher, she was noticed by more people, and even walked into the door of code-breaking by mistake.
Trailer
Cast
Liu Haoran
容金珍/Rong Jinzhen
John Cusack
希伊斯/Isis
Chen Daoming
郑某/Zheng Mou
Daniel Wu
Rong Xiaolai
Yu Feihong
叶筱凝(容太太)/Ye Xiaoning(Ms.Rong)
Ren Luyao
Xiao-mei/小梅
Chen Yusi
Rong Biyu/容必瑜
Yutian Wang
Wa Xili/瓦西里
Zhou You
Yan Shi/严实
Zhu Zhu
Ms.Isis/希太太
Cao Cuifen
Old Age Rong Biyu/老年容必瑜
Wu Yanshu
Old Age Xiao-mei/老年小梅
Xu Huanshan
Vasily (Elder)
Wang Baoqiang
A Bing/阿炳
Xiao Yang
Chess Madman/棋疯子
Pan Yueming
Qian Xuesen
Sha Baoliang
Professor
Ouyang Nana
Intelligence Officer
Jason Koo
Student
Qiu Xinzhi
General
Liu Jin
Zhou Enlai
Andy Friend
McDonald
Zhou Yemang
Chief Zeng
Wang Longzheng
Chief Ma
Yuan Jinhui
Rong Jinzhen (Junior)
Choenyi Tsering
Mrs. Chen
Gai Yuexi
Rong Youying
Kevin Lee
Walrus Man
Rovaif Babar
Chen Sicheng
Self
Feng Xueya
Rong Biyu(Junior)
