Video played at preliminary hearing on reality star Smith 's death . The video shows a man in his 20s who is seen with blood streaming from the back of his head and appears to be unconscious Howard Stern , Khristine Eroshevich , Sandeep Kapoor have pleaded not guilty .
Video played at preliminary hearing on reality star Smith 's death . 3 charged with conspiracy to prescribe , administer and dispense drugs . Howard Stern , Khristine Eroshevich , Sandeep Kapoor have pleaded not guilty .