This film, also titled Sorority Stalker, is about a lonely girl (pullos) who meets the owner (webb) of a luxurious health spa and charms her way into her home by claiming she belonged to the same sorority chapter. She deceptively gets a job at the woman's health and beauty spa and systematically gets rid of anyone in her way by any means necessary including murder.
This is one of those obsession types of films that we have seen many times. Just this one sort of struck a nerve with me by feeling sort of sorry for the young girl who turned out to be an orphan. Haley Pullos did a pretty good job as the insanely jealous houseguest in this one.