Without a doubt, my favorite episode on Mystery Theater. In short, an astronaut is sure that he is hearing and even seeing a beautiful woman while in space. Luna, the lovely alien he is experiencing frightens the astronaut at first as he questions her objectives with him, but she has a wonderful task for him to complete for the rest of his life. It reminds me of a recent beer commercial where a ship of female alien beauties come to earth and make contact with an average Jo. That was a big hint with my apologies. Another aspect of this episode that was great was the use of tangible sound effects. Science Fiction episodes on CBSMT are weak, but not in this episode. If you have never heard an episode of Mystery Theater, make this one your first.