National Geographic: 30 Years of National Geographic Specials

"This disc contains memorable moments from thirty years of television specials from National Geographic. The DVD offers a standard full-frame transfer. The English soundtrack is rendered in Dolby Digital Stereo. There are no subtitles, but the soundtrack is closed-captioned. Supplemental materials include a trivia quiz, a look at the brave cameramen who have helped make these specials, a timeline, and a still photo gallery. This is a fine release that will greatly interest any fan of National Geographic."