A bumbling amateur cartoonist tags along on a secret agent's mission to retrieve a priceless diamond.
Zhang Ziyi
Leehom Wang
Ruby Lin
Yao Chen
Ada Choi
Terri Kwan
Ryan Zheng Kai
Jack Kao
Morris Rong Xiang
Zhang Jin
Wang Baoqiang
Wang Ji
Ma Wei Jiang
Singh Hartihan Bitto
Alfred Hsing
Liu Hua
