NASA's Unexplained Files S6E7 - Planet of the Metal Aliens
7.1/10 by 31 users
Experts investigate if a nearby exoplanet could be the home to a alien civilization of strange, metallic monsters, after a new discovery confirms that life can thrive on such a strange world.
| Released | Mar 27, 2012 |
|---|---|
| Runtime | min |
| Genre | Documentary, Talk, Mystery |
| Actor | N/A |
| Director | N/A |
| Production | Discovery |
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