Once Clark/Superman is cast Lois Lane is next. A great actress is a given. Known or lesser known? Red hair or not? Those are open questions, but one thing is absolute. They must have on-fire chemistry. Gunn's film needs to recapture the Reeve/Kidder, Christopher/Haiduk and Welling/Durance dynamic. The bantering, the teasing, the laughter. That was not present with Cavill and Adams or with Routh and Bosworth. It is with Hoechlin and Tulloch. Some of the best moments of S&L are when they are together alone enjoying each other. Clark/Lois are the foundation upon which a great Superman film is built. Ideas, hopes, fav actress?