Lao San, is a retired Marine veteran who lives in his world of innocence and optimism due to a brain injury. He assumes the role of a dedicated vigilante and fights people whom he considers bad.
as Lao San / Wang Tao
as Blackie Hei Yong
as Han Xiao Hui
as Chief Han
as Fatty/ Er Pang
as Professor
as Bin Zi
as Brother Hui
as Xiao Yong
as Director of police
as Da Zhang
as Giant Lu
as Bank Manager Dou
as Car thief
