Starring Cast
Key crew
Director
Based on
Producers
Music
Cinematography
Editor
Production design
Costume design
Casting
Yan Sun
Full cast
104 cast membersLi Wenyu
Classmate
Chen Nan
Classmate
Cheng Yuanshou
Classmate
Liu Haolan
Classmate
Yang Siyu
Classmate
Deng Zhengyu
Classmate
Liu Qing
Classmate
Yin Ruilin
Classmate
Hu Gaolian
Classmate
Luo Jiexiang
Classmate
Yu Tiantian
Classmate
Huang Minghao
Classmate
Luo Jun
Classmate
Zhang Jingyu
Classmate
Liu Qichen
Classmate
Zhao Junhan
Classmate
Yang Kaiyuan
Classmate
Mu Yingzhu
Classmate
Zhao Xingyu
Classmate
Ran Yulin
Classmate
Qin Jing
Classmate
Zhou Hui
Classmate
Song Yunlin
Classmate
Ren Qirun
Classmate
Zou Jing
Classmate
Yao Zhechan
Classmate
Shi Xiaochuan
Classmate
Zhang Yuqi
Classmate
Yi Xingtong
Classmate
Tuo Xinyi
Classmate
Zhou Bingyan
Classmate
Yin Tianyu
Classmate
Wang Luyi
Classmate
Li Zhengting
Classmate
Chen Yubin
Classmate
Wang Yingsong
Classmate
Yang Junhao
Classmate
Deng Jingyao
Classmate
Wu Xinjie
Classmate
Fu Zhengyuan
Classmate
Xiang Nan
Classmate
Yin Junhuan
Grade Director
Wang Yingming
Dean
Guo Zhongyu
Mobile Shop Owner
Deng Xiaoyu
Patrol Police
Tao Jin
Patrol Police
Yao Fujiang
P.E. Teacher
Liao Rumeng
Xu Miao's Mother
Liu Hua
Luo Ting's Father
Wang Meiqian
Wei Lai's Mother
Li Zhi
Facial Mask Roomate
Zhao Kai
New Homeroom Teacher
Mu Xianjun
Photographer
Liu Xialai
Photographer Assistant
Yan Yiheng
Young Boy
Fang Zhou
Gangster
Wang Qinglong
Mahjong School Owner
Liu Dian
Mobster
Pang Hu
Mobster
Liu Xueping
Mobster
Shi Shengshan
Beauty Salon Owner
Jiang Zhoujun
Internet Cafe Teenager
Wang Shun
Internet Cafe Teenager
Liu Changxin
Internet Cafe Teenager
Wu Yue
Internet Cafe Teenager
Li Xin
Holding Cell Police
Zhang Ruige
Victim Girl
Liu Jia
Victim Girl's Mother
Xiong Jun
Wei Lai's Friend
Jiang Mingyu
Wei Lai's Friend
Gu Mengze
Wei Lai's Friend
Wu Hongfu
Xiao Zhang
Jiang Meng
Xiao Li Zi
Ren Aihui
Female Officer
Liu Yong
Wei Lai's Father
Chen Jiaming
Police Clerk
Guo Ruiqi
Victim Girl
Meehz Chen
Undercover Female Cop
Zhang Mingyang
Undercover Male Cop
Zhao Heng
Administrative Police
Li Peng
Administrative Police
Chen Yijun
Pedestrian
Ma Lan
Newcaster (voice)
Crew by department
51 crew membersDirecting
Derek Tsang Kwok-cheung
Director
Yu Jing-pin
Director of Photography
Chen Nan
Third Assistant Director
Fang Zhou
Third Assistant Director
Joe Tsang
First Assistant Director
Lee Hoi-Wah
Second Assistant Director
Liu Dian
Second Assistant Director
Li Zhi
First Assistant Art Direction
Writing
Production
Jojo Hui Yuet-Chun
Producer
Charlie Wong
Production Manager
Haobo Shen
Executive Producer
Li Jie
Associate Producer
Lili Sun
Executive Producer
Peter Chan
Executive Producer
Qin Hong
Executive Producer
Shujie Zong
Executive Producer
Cai Yuan
Co-Executive Producer
Liu Rong
Co-Executive Producer
Zheng Zhihao
Co-Executive Producer
Editing
Visual Effects
Chan Tze-Him
Visual Effects Supervisor
Yung Kwok-Yin
Visual Effects Supervisor
Costume & Makeup
Casting
Yan Sun
Casting
Guo Zhongyu
Casting Associate
Other
Clement Cheng Si-kit
Thanks
Comfort Chan
Thanks
Ellen Joyce Loo
Thanks
JJ Lin
Thanks
Jason Choi
Thanks
Wu Qing-feng
Thanks
Yoyo Sham
Thanks
Gao Ke
Presenter
Jojo Hui Yuet-Chun
Presenter
Peter Chan
Presenter
Lo Man-Tsun
Script Supervisor
Li Wenyu
Production Assistant
Meehz Chen
Production Assistant