Millionaire Chu Te-Sa invests his considerable wealth into the rebel movement who are intent on usurping the ruling Mongol powers. His goals are impeded by a lack of support though and the supposed allies he has made in the town are merely eager to get their hands on his money. During an attack where these craven 'comrades' flee, Chu befriends three con-artists who relish the chance to show off their fighting skills. The trio subsequently agree to help Chu in his quest to end Mongol rule and hatch a plan to destroy a major munitions dump

The year is 1974. A young Hong Kong Chinese, Mark, travels to Saigon to make his fortune. There, he encounters a mysterious femme fatale, the lovely Kit. As he becomes more involved in her various underworld deals, a tragic romance develops. On the eve of the outbreak of war, Kit's past returns to endanger her, and Mark must risk everything for the one true love of his life.