Casts
Chen Qiang
as Hou Zhan-Xi
Defu Du
as Xi Bo-Xiang
Jiang Hao
as Chief engineer
Wang Jiayi
as Liang Ri-Sheng
Lü Ban
as Factory Director
Yang Yu
as Wu Yizhu
Jingping Zhang
as Worker
Yin Liang
as Worker
Lu Fei
as Engineering department head
Xiaofei Sun
as Worker
