Frank Miller has told MTV that not only is Sin City 2 still on, there are even some well advanced plans to also make Sin City 3. Said Miller: "“There was just some problems above us that I don’t understand…that I don’t really want to understand." It's rumored that Sin City 3 will concentrate on the Sin City story Hell and Back, which is about a hallucinating artist called Wallace. And according to the rumors, Wallace will be played by... Johnny Depp! Miller didn't want to go into this casting rumore, but according to MTV he was smiling broadly when he said that.