The current issue of Empire magazine has a report from the set of Exodus: Gods and Kings, and while it doesn’t have all that much new information, it does include a few new pictures and a few new details.
For one thing, it confirms that the giant face we saw in the first official photo from the film is meant to be an image of Ramses II, the Pharaoh played by Joel Edgerton — and it adds the detail that this monument is part of a massive new city being built by the Hebrews called Pi-Ramses. So it looks like this film will follow the scholarly convention of equating the biblical city “Rameses”, mentioned in Exodus 1, with the historical Pi-Ramesses.
The article also mentions that the film will feature “seven — count ’em! — plagues and natural disasters”. Only seven? There are ten in the Bible, though this needn’t be an inaccuracy on the film’s part. If memory serves, The Ten Commandments (1956) really only showed three — the water turning to blood, the hailstorm and the death of the firstborn — but it alluded to the others in its dialogue. So it’s certainly possible that Exodus might show “only” seven but allow for the other three somehow.