The Empire prepares to crush the Rebellion with a second, more powerful Death Star. As the Rebel fleet mounts a massive attack on the dreaded space station, Luke skywalker confronts his father, Darth Vader, in a climatic duel before the evil Emperor. In the last second, Vader makes a momentous choice: he destroys the Emperor and saves his son. The Empire is finally defeated, the evil Sith are destroyed, and Anakin Skywalker is redeemed. At long last, freedom is restored to the galaxy.