I think the best movie knife fight scene was in the film "Young Guns 2",where Dave Rudabaugh(Christian Slater) and Chavez fights in the dessert at the Indian burrial site. Dave uses a bowie knife which he stabs right through Chavez fore arm,and Chavez carries a knife which looks like it has two blades.It has a thin handle with which he spinns the knife between his fingers,so it at least looks like it has two blades,and with this knife Chavez slashes Rudabaughs belly.Chavez,played by Lou Daimond Philips,is realy handy with knives in the Young Guns movies! He is very keen with throwing knives also.
Manowar