Sam Hui, Karl Maka, Sylvia Chang, Walter Tso Tat-Wah, Yasuaki Kurata, Billy Lau, Eric Tsang-Chi Wai, Wong Ting-Foon, Hon Kwok-Choi, Tsui Hark, Raymond Wong, Glen Thomson, Charlie Cho, Joe Dimmick, Sai Gwa-Pau
An assassin called Filthy Harry is hired by a shady figure and charged with killing the heroes. The men are framed twice for different robberies by King Kong's new girlfriend, nearly committed to a mental hospital by their devious boss, and forced to battle Filthy Harry's weaponry-laden robot while covered with time bombs.