After patrolling the galaxy, HAL JORDAN, a member of the GREEN LANTERN CORPS, streaks toward Earth. The neon lights of downtown Las Vegas guide the super hero toward his final destination. Then suddenly, the brightest city on the planet goes dark! Touching down, HAL spots the source of the black out . . . the brilliant but evil, DR. LIGHT! He'll stop at nothing to absorb all the light in the universe and become the most powerful super-villain ever created. HAL must put an end to this light king's reign, or it'll be lights out for him as well.