The protagonist of the film is two crazy siblings, a sister with a penchant for incest and a brother who is a transvestite, constantly seducing strangers through a chat hotline and then killing them. And this film is a very interesting model for psychoanalysis, when you go to carefully taste the "inexplicable" sexual cues of your brother's costume and your sister's "inexplicable" sexual implications. on the one hand, it seems to reveal the two extremes of American society (religious conservatism and entertainment laziness under capitalism). The younger brother's wedding dress and sister fitness as if the seduction of American fitness advertisements in the 1980s have a kind of satire. On the other hand, it has to be traced back to how the two experienced childhood and developed such abnormal hobbies.