Hi guys, I've tried to search on the movie section forum and didn't find anything about discussion on Basic Instinct. I just watched this wonderful movie of all time but I've got some questions: 1. Who killed Johnny Boz (the retired rock star)? Was it Elizabeth or Catherine? 2. Whenever Catherine met Nick Curran in his apartment, was it Catherine or Elizabeth? I was confused because, in the movie, Catherine told Nick Curran that Elizabeth used to dressed and wanted to look like her so I got to a point that Elizabeth might dressed up like her and Nick Curran thought it was Catherine instead of Elizabeth. Thanks in advance.