What secrets does the dark side of the moon really hold? The acclaimed German sci-fi series, *Der Mann im Mond* (The Man in the Moon), explores this question through the eyes of Klaus, a lone astronaut on a long-term lunar mission. After a mysterious communications blackout severs his link to Earth, Klaus discovers he is not alone. He begins to uncover evidence of a secret, decades-old presence on the moon, one that mission control desperately tried to hide. Now, he must fight for his survival and his sanity while piecing together a terrifying conspiracy. This gripping psychological thriller, known for its stark visuals and slow-burn tension, challenges what we think we know about space exploration. The series has ended, but sign up for a reminder just in case it returns.