sentences:  Astro Boy was released in the US on DVD and Blu-ray March 16, 2010, by Summit Entertainment.Both releases include two new animated sequences; a featurette with the voice cast including Nicolas Cage, Kristen Bell, Freddie Highmore and Donald Sutherland, among others; three other featurettes about drawing Astro Boy, making an animated movie and getting the Astro Boy look; and an image gallery.In Japan a special Limited Edition Astro Boy Premium Box Set was released.