Raging Anger(1984)

Even after Vietnam, things don't look any better for the highly decorated Sergeant Renato. He is now in jail for killing the brother of an influential rice trader in self-defense. But that's not all, the rice dealer has Renato's wife murdered and kidnaps his little son. Renato breaks out of jail to finally put a stop to the businessman. He receives unexpected help from his daughter, but at the same time Renato is even being pursued by the military for breaking out of prison. Finally he has one last chance, he has to join forces with the rebels to fight the boss.