Tales of a Gunman: The Man Without Tomorrow.

The fourth film in the Tales of a Gunman series. When Ryuji throws his pistol into the sea, he is attacked by a man who calls himself Sabu and says that he is the younger brother of Colt Jo's killer. When Ryuji escaped difficulties with one blow knocking out the enemy's weapon, Sabu reveals that Colt Jo is in the hospital in Gifu. Ryuji decides to visit his old enemy. However, he does not know that this is a trap.