Desert Passion (1993)

Two show-business women (Carrie Janisse and Missy Browning) leave Los Angeles for Las Vegas, but phony state troopers abduct them in the desert and they are taken to a laboratory/prison. Here, men come to experience sexual fantasies, which it is the job of the two girls and other beautiful captives to flesh out. The captors force an hypnotic drug upon them to aid their performances. Then a country hitchhiker (Tony Bond) they met earlier at a gas station tries to rescue the girls.