The 'Dark Knight' films do not exist in the same universe. Zack [Snyder] has gone on record. The fact that we have Wayne Industries on the satellite, Bruce Wayne exists in this universe. Lex Luthor exists in this universe. Other metahumans do exist in this universe, so the hope is, depending on how the film does, that we'll be able to roll into some other films."Man Of Steel" opens on 14 June.