On screen
Cast
43 credited performers
Lin Yun
Mermaid Shan
Deng Chao
Liu Xuan
Zhang Yuqi
Ruolan
Show Lo
Brother Eight
Tsui Hark
Uncle Rich
Wen Zhang
Constable Mo
Kris Wu
Long Jianfei
Lee Sheung-Ching
Constable Shi
Lu Zhengyu
Mr. Liao
Chiu Chi-Ling
Mermaid Long
Zhang Mei'e
Mermaid
Gao Shuang
Liu Xuan's Bodyguard
Linah Matsuoka
George's Assistant
Barbie Liu
Mermaid
Xu Zhenzhen
George's Assistant
Bai Ke
Museum Visitor
Kong Lianshun
Museum Visitor
Tenky Tin Kai-Man
Museum Visitor
Wilson Chin Kwok-Wai
Mermaid Fat
Lam Tze-Chung
Technician
Artwork unavailable
Zheng Jifeng
Cheng
Fan Shuzhen
Mermaid Shitai
Ivan Kotik
Dr. George
Pierre Bourdaud
Auctioneer
Yeung Lun
Curator
Sun Jialing
Courier
Artwork unavailable
Li Yeqing
Ruo-Lan's Assistant
Kabby Hui Nga-Ting
Reporter
Zeng Yilian
Office Lady
Zhou Shuai
Party Guest
Zhao Fanghua
Party Guest
Zhang Aiqin
Bald Merman
Bobby Yip Kin-Sang
(Voice)
Ning Xiaohua
Chicken King
Zhang Zhihan
Gunner
Zhang Xiaoming
Mermaid
Artwork unavailable
Chen Jianfeng
Fisherman
Artwork unavailable
Jin Jinnü
Mermaid
Artwork unavailable
Lan Ge
Party Female Guest
Artwork unavailable
Cindy Chang
Party Dancer
Artwork unavailable
Leng Xueqing
Mermaid
Artwork unavailable
Liao Minjie
Mermaid
Wang Yisu
Party Female Guest