All seven Namekian Dragon Balls have been assembled, and the dragon Porunga has been summoned! Goku and his loyal friends must stop Frieza from making his wish for immortality. To defeat this monstrous foe - a Super Saiyan must emerge! Make room on your shelves because the "Dragon Ball Z" Season Sets are finally on Blu-ray! We embarked on a frame-by-frame restoration process to remove any blemishes, tape marks, and foreign bodies that might have tarnished your viewing experience. All three audio tracks have been re-mastered in the interest of noise reduction and superior sound quality. The bolder, more vibrant color of this ultimate Dragon Ball Z release closely mirrors the visual aesthetics of today's entertainment. Lastly, we undertook a precise shot-by-shot reframing of the entire series to create a modern HD widescreen presentation of this legendary fan favorite. "Inside 'Dragon Ball Z': Interview with Gen Fukunaga; "Inside 'Dragon Ball Z': Interview with John Burgmeier"; Textless Opening Song; Textless Closing Song; U.S. Trailer; Trailers; Slideshow.