Well, I had some fun while watching Zipperface... That´s a kind of movie you don´t watch seriously, unlike The Silence of the Lambs or Copycat. I laughed a bit while watching it. That´s seems to be a second graded TV movie (it seems to be shot on videotape). Everything is very weak - plot, directing, acting (completely horrible), cinematography (I would rather say videography), music and other stuff, which makes movie a good or a bad one. Nobody of the major cast of Zipperface have done more than one movie - Zipperface! For example, have you heard anything about actors Donna Adams, Jonathan Mandell, Trisha Melinkov? Or a director - Mansour Pourmand?
some scenes of the movie are really funny. For example, in one episode a maniac in leather suit cuts off a head of a whore. (All the victims of this movie are the whores - why - I don´t understand!) and he does it as easily as if he would cut a watermelon or something... And in another scene he throws the slut out of the balcony and if you watch carefully (that´s really difficult) you will see a tent which was carefully put there, so the slut just plumps on the tent! Buy or rent this movie and you´ll have a lot of fun!