Synopsis
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.
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Cast
Seasons
Miniseries
2 eps · 2007-11-12
Calling All Aliens airing schedule, episode calendar, cast, and synopsis. Calling All Aliens airs on ARTE, ARTE.