Carl Sagan; Ann Druyan; Steven Soter; Adrian Malone; Cosmos Studios.
|语言注释：||English soundtrack with subtitles available in French, Italian, German, Spanish, Mandarin, Japanese and English.|
|注意：||Based on the 1980 television series: Cosmos.|
|制作人员：||Series director-executive producer, Adrian Malone ; writers, Carl Sagan, Ann Druyan, Steven Soter. For Cosmos Collector's edition: executive producer, Ann Druyan ; co-executive producer, Joe Firmage ; producer, Kent Gibson ; writers, Ann Druyan, Steven Soter.|
|描述：||1 videodisc (ca. 120 min.) : sd., col. ; 4 3/4 in.|
Who speaks for earth?
Cosmos (Television program)
Summary: Encyclopedia galactica: Are there alien intelligences? What about UFOs? The answers to these questions take us to Egypt to decode ancient hieroglyphics, to the largest radio telescope on Earth and, to visit other civilizations in space. Who speaks for earth?: Through the use of startling special effects we retrace the 15 billion year journey from the Big Bang to the present. Dr. Sagan argues that our responsibility for survival is owed not just to ourselves, but also the the Cosmos, ancient and vast, from which we spring.