This has a wonderful plot hole that requires a character in the beginning to be a clone! Somebody had to have noticed that during the filmmaking.
It has a distinctive trope the plagues so many B-grade sexual thrillers, which might not be surprising given the inspiration of the exploitative title. If you're familiar with the genre, you could predict it—if it weren't for the impossible setup.
However, the dancing is quite good, the plot spreads hints tastefully, cinematography is nice,…