Three years after a string of gruesome murders rocked Arlington, Oklahoma, where a group of busty young women were savagely slaughtered, the bloodlust of the maniac known as the “Titty Killer” burns hotter than ever. This time, his twisted hunt blasts off into orbit, as he sets his sights on a fresh crop of victims aboard the International Space Station, where a daring experiment in zero-gravity breast enhancement is about to turn into a blood-soaked nightmare.