My partner and I were looking for raunchy old scifi movies vaguely like Barbarella this weekend and stumbled on this one. I hesitate to describe it at all because watching with no concept of what it was about was the best possible experience. Plus now I can now fully appreciate the reference in a notable PI user's pfp and will laugh every time I see it.
P.S. Check TW's online potentially, but most of the dark parts also look pretty silly all things considered.