Mermaid Shan
Liu Xuan
Ruolan
Brother Eight
Uncle Rich
Constable Mo
Long Jianfei
Constable Shi
Mr. Liao
Mermaid Long
Mermaid
Liu Xuan's Bodyguard
George's Assistant
Museum Visitor
Mermaid Fat
Technician
Cheng
Mermaid Shitai
Dr. George
Auctioneer
Curator
Courier
Ruo-Lan's Assistant
Reporter
Office Lady
Party Guest
Bald merman