Superman: man of tomorrow, directed by Spielberg.. and "Superman 2: the age of Krypton", also directed by Spielberg.. both movie's may come out between the releases of "Superman: man of steel; chapter II" and "Superman: man of steel; chapter three".. both movie's may come out before "Superman: man of steel chapter three".. both movie's in question being.."Superman; man of tomorrow", by Spielberg... and "Superman 2: the age of Krypton", also by Spielberg..... Superman III, directed by Ridley Scott.. should come out in concurrence in thematic and calender-convergance with.. "Superman; man of steel; chapter III"....