Is this a happy ending?
Am I the only one who thinks that the ending is not a happy one? Maybe bittersweet, but not happy. True, Wolf and Friede are together at last, but their embrace is hardly a joyful one. Wolf is sobbing and Friede is gazing up with an expression of calm acceptance. It seems to me that they are not going to live happily ever after on the Moon - they know they are going to die together, but they will have this brief moment of fulfilled love before the candle flickers out. As I recall, they never DID find water on the Moon. That means that their supplies will last a little while, then they will die of thirst. Does anyone believe that Hans will come back to rescue them? I don't. Even if it were the other way around, and Helius was going back to Earth instead, he couldn't possibly return in time to save Hans. That's why the 3 of them were so despairing in their last meeting - they knew that for whoever had to stay behind, it was a death sentence. At first I thought that they were worried that Hans, being a weakling, would go crazy with loneliness and maybe kill himself before rescue came. But if that were the only problem, then it would make perfect sense for Friede to stay with him. They'd only have to wait out the time until Helius returned, and there would be no question that he WOULD return. But when she suggests it, it's clear that Hans sees that as no solution. He doesn't want to die, and Friede staying would make no difference - she'd just be sacrificing her own life for nothing. She looks so lovely at the end, you'd almost think that it's a fairytale ending, but when I look closely I think it's more pessimistic. That would be more in character for Fritz Lang after all.
Yup, when you think 'shocking horror' you think German oompah-band music.