Jackie Chan
Luo Zhilong
Liu Haocun
Luo Xiaobao
Guo Qilin
Mickey Lu
Wu Jing
Chen Yuanwei
Yu Ailei
Shrimp
Joey Yung Jo-Yee
Ying Zi
Yu Rongguang
He Xin
Andy On Chi-Kit
Da Mi
Xing Yu
David
Lang Yueting
Xiaobao's Mother
Xiao Shenyang
Li Yan
Aarif Rahman
Hong Kong Policeman
Pan Binlong
Divorced Father
Jia Bing
Producer
Yin Xiaotian
Wu Fei
Stanley Tong Gwai-Lai
Director
Ray Lui
Wang Haiquan
Kong Lin
Mickey's Mother
Zhang Shuangli
Mickey's Father
Chen Ming
Senior Classmate
Gao Shuguang
Restaurant Owner
Wang Haixiang
Stunt Director
Wesley Wong
Stuntman Jie
Ma Qianqian
Internet Celebrity
Wang Ce
1st Assistant Director
Wang Duo
Young Emperor
Ran Qian
Divorced Mother
Xie Hongxin
He Xin's Assistant
Liu Jiameng
Sun Ming
Yang Zihua
Producer
Zhang Yang
On-set Producer
Bai Bing
Veterinarian
Yuan Nong
Veterinarian
Hao Jianghua
Wang Ke
Qian Jin
Divorced Family Daughter
Gang Yinxuan
Da Mi's Gangster
Su Hang
Da Mi's Gangster
Li Zhiyuan
Da Mi's Gangster
Ma Yongli
Da Mi's Gangster
Zhang Ning
Da Mi's Gangster
Zhou Zhenyu
Da Mi's Gangster
Han Guanhua
Action Director
Tsao Lei
1st Assistant Director
Joe Diao
Young Director
Yang Qingyu
Sound Stage Director
Daniel Sun
1st Assistant Director
Liu Boyu
Injured Stuntman
Xiao Tieshu
Wang Ke's Assistant
Chen Liang
Mock Trial Judge
Yuan Hai
Archmage
Wang Hui
Judge
Li Yanxi
Reporter
Zhang Guanling
Ice Cream Shop Manager
Zhang Lin
Patrolman
Wang Jian
Patrolman
Qiao Jiangbo
Sanitation Worker
Chen Yuxi
Sanitation Worker's Daughter
Song Yanjin
Ice Cream Kid
Guo Ziheng
Angry Parent
Cathy Zhao
Assistant Veterinarian
Wang Longke
Casting Associate
Snow Shi
Waitress
Cai Qinyi
Waitress
Lu Chuanda
Set Manager
Huang Yanran
Xiaobao's Classmate
Deng Xinxinyi
Xiaobao's Classmate
Zhang Ting
Flower Girl
