Caleb Scharf

Igralec:

1. 1. Kako deluje vesolje (2010), serija
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   Self - Astrobiologist
2. 2. Flucht ins All (2012), film
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   Self - Director of Astrobiology Center, Columbia U
3. 3. Evakuacija Zemlje (2012), serija
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   Self - Director of Astrobiology Center, Columbia U
4. 4. How to Survive the End of the World (2013), serija
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   Self - Director of Astrobiology Center, Columbia U
5. 5. Space's Deepest Secrets (2016), serija
   ...
   Self - Astronomer