Two great things about this movie to begin. Kim Dawson and Gabriella Hall, although the movie has a wholesome number of great looking actresses.
There is a trick, the "invisible man" is plotted as having sex with a few of the actresses, but since he's invisible they all have to pretend they're making love to someone, and for the most part they do a good job with the erotic pantomime.
However, this is one of the rare skin flicks where you can watch it for more than the sex scenes. It's genuinely funny, with many clever scenes and a lot of funny dialogue.
Gabriella Hall does the best job with the pantomimes, with a memorable scene where she plays as if TWO invisible men are pulling her back and forth.
Good watch.