The case was at a standstill. Seven women had disappeared - all young, all pretty...and all call girls. Jill is surprised when her boss orders her to go undercover on this one, but she does.

Meanwhile, Shelly, a stunning local prostitute, goes on a "kinky" job only to find herself tied up for real and transported to a hide-out in the desert! Terrorized, Shelly fights the ropes that hold her, but it's useless..as useless as it is for Jill to scream when the first undercover trick she takes proves to be the same white slaver that has Shelly..and the gag he uses "works"!

Jill's only hope is to free herself and Shelly; but the ropes are too tight!