全城戒備
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...
- genus: Science Fiction, Action, Thriller
- Studio: Shanxi Film Studio, Enlight Pictures, Guangzhou Ying Ming Media Co.
- keyword: martial arts, mutant, circus troupe
- cast: Aaron Kwok, 舒淇, 吴京, 张静初, Yuen Wah, 鄒兆龍
