Sinopsis dan Bocoran Ending The Whirlwind Knight (1969)

Two halves of a treasure map owned by two brothers is the one thing that the Golden Dragon Gang wants to get, and they'll kill anyone who gets in their way. When the gang quickly dispenses with the two brothers in a blitz home invasion, their third brother, returning from ten years of wandering, arrives and teaches the gang a lesson they'll never forget--that is, if they survive at all! Henchman ...