Directed by
| Sanyuan Peng | ||
Writing Credits (in alphabetical order)
| Sanyuan Peng | ||
Cast (in credits order)
| Andy Lau | ... | Lei Zekuan | |
| Boran Jing | ... | Zheng Shuai | |
| Rest of cast listed alphabetically: | |||
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Dongkai Cui | ... | Wandering singer |
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Shiyue Cui | ... | Mao's mother |
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Linbing Dai | ... | Shi Anyi's classmate |
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Tao He | ... | Zhou Tianyi (Juvenile) |
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Congshan Huang | ... | Hobo |
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Liu Jia | ... | Hobo |
| Tony Ka Fai Leung | ... | Traffic Policeman | |
| Yase Liu | ... | Ju | |
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Dongchang Lu | ... | Hobo |
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Xing Lu | ... | Urban management |
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Chi Ma | ... | Truck driver Sun |
| Sandra Kwan Yue Ng | ... | Child Trafficker (as Junru Wu) | |
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Jingyang Ni | ... | Zhou Tianyi's mother |
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Ruiguo Pan | ... | Police chief |
| Haiying Sun | ... | Zeng Shuai's birth father | |
| Zhifei Wang | |||
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Zi Wang | ||
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Fei Wu | ... | Female trafficker |
| Di Xu | ... | Zeng Shuai's mother | |
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Ziyi Yang | ... | Little sister |
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Xianyun Zhan | ... | Boat owner |
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Jian Xin Zhang | ... | Hobo |
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Wenhao Zhao | ... | Shi Anyi |
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Yi Zhao | ... | Su Qin's husband |
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Jiahao Zhou | ... | Internet cafe receptionist |
Produced by
| Pui-Wah Chan | ... | producer (as Jessica Chan) |
| Simon Li | ... | administrative producer |
| Guangquan Liu | ... | co-producer |
| Xin Lu | ... | line producer |
| Sanyuan Peng | ... | chief producer |
| Zhonglei Wang | ... | lead producer |
| Dajun Zhang | ... | executive producer |
Music by
| Zbigniew Preisner | ||
Editing by
| Angie Lam | ||
Art Department
| Jiahao Zhou | ... | art assistant |
Sound Department
| Jifu Li | ... | adr mixer / dialogue editor |
| Ling Wu | ... | Sound Post Production Supervisor |
Music Department
| Rocky Lee | ... | music producer |
| Luis Miguel Rojas | ... | soundtrack art director |
Additional Crew
| Xiang Huang | ... | co-presenter |
| Yilin Jiang | ... | co-presenter |
| Yanxiu Li | ... | presenter |
| T.P. Lim | ... | co-presenter (as Zhongbiao Lin) |
| Zhonghuai Sun | ... | co-presenter |
| Zhong-jun Wang | ... | presenter |
