Red Sun

A train carrying a Japanese delegation with a ceremonial sword for President Grant is robbed by bandits led by Link (Charles Bronson) and Gauche (Alain Delon). When Gauche double-crosses him and leaves him for dead, Link is ordered to team up with Kuroda Jubei (Toshirô Mifune), one of the ambassador's guards, who has a week to recover the sword or commit suicide. Hoping to find out from Gauche where the gang buried their spoils before Kuroda can kill him, Link tries to escape from the samurai.