
Plot
Sunny is a naïve circus performer who dreams of inheriting his father's knife-throwing skills. However, his hostile colleagues continue to bully him, relegating him to a lowly clown. On a tour to Malaysia, Cheung and other performers discover a cave occupied by the Japanese army during World War II. Instead of finding treasure, the performers - including Sunny - are sprayed with a mysterious chemical that turns them into superhuman mutants...
Trailer
Cast

Aaron Kwok
Sunny Li Fei

Shu Qi
Angel Chan

Wu Jing
Sun Hao

Zhang Jingchu
Cheng Xiuhua

Yuen Wah
Uncle Da / Tak

Collin Chou
Zhang Dachu

Tie Nan
Liu Zhenxing

Karen Cheung Bo-Man
Yao Li

Gao Yan-Chao
He Jun

So Ming-Hei
Zhang Tiegen

Ben Wong Chi-Yin
Inspector Tong

Gary Chiu Cheun-Sing
Inspector Chan

Terence Yin Chi-Wai
KK

Chrissie Chau
Youyou / YoYo

Danny Yuen Chi-Kin

Elanne Kwong Yeuk-Lam

Courtney Wu

Terence Tsui Chi-Hung
Fishing village chief

Dean Siu

Rosella Lau
CSS Reporter

Joyce Wong
Dachu's Show Assistant

Mak Chi-Chiu
Policeman