1 Season
2 Episode
Calling All Aliens
It's one of the great mysteries of life - and perhaps the most intriguing question humans have: Are we alone? Or do we have unknown relatives on distant planets? And if yes - where are they? A group of scientists tries to find answers to these questions - SETI, the Search for Extraterrestrial Intelligence.
- Year : 2007
- Country : Germany
- Genre : Documentary
- Studio : ARTE
- Keyword :
- Director :
- Cast : Joachim Kerzel
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