An educated chemical engineer becomes an undercover officer against drug dealers.
Tian YiDirector
Lu Yunpeng
Jiang Yinan
Wei Hai
Wu Xinhe
Lu Yunfei
Wu Xiong
Yin Ta
Qiao Liwei
Chu Ying
Chu Tiannan
Zhao Shuqing
Wu Du
Zhao Yi
Mengyao
Ashanti
Min Deng
