Sliver (1993)

In this (as I remember it) pretty unabashedly baldfaced Basic Instinct cash-in, Sharon Stone lives in (or runs) a building that some Baldwin runs (or lives in), and there are cameras everywhere that are used for sexual voyeurism—either that or the trailers falsely advertised such: "I like to watch." Sharon Stone masturbates in the bathtub, and presumably someone is murdered.

This is what all the Google Image results look like,
and yet I seem to remember not nearly enough sex.