James Gunn's Green Lantern Reboot to Star Nathan Fillion as Guy Gardner on July 12, 2023 DC Green Lantern James Gunn Warner Bros. +
David Corenswet, Rachel Brosnahan to Star in James Gunn's Superman: Legacy on June 28, 2023 David Corenswet diversity James Gunn Justice League Lois Lane Rachel Brosnahan reboot Superman Superman: Legacy Warner Bros. +