No not the one with Walter Mathau and Jack Lemmon. Although it would have been better if it had ended with a kung fu showdown. No this one stars Sammo Hung and Lau Kar Wing ( brother of legendary martial arts filmmaker Lau Kar Leung) as two rival weapons masters that one day each year meet up to decide once and for all who is the best of them both. And every year it ends with a tie so they end up taking up pupils to fight for them instead. It´s a great showcase of some of teh best weapons work in a martial arts film ever. And this final fight si breathtaking.