The Joss Whedon creation stars Dushku as Echo, one of a series of "dolls" whose purpose in life is to accomplish mission after another, each time having her memory erased in order to start fresh each time.
However, things get tricky when she starts experiencing random flashbacks. I'm not sure that I totally understand all the nuances of the plot set-up, but I can gather from these pictures that it's supposed to be very sexy.
