Sailormoon S is a 2006 action/fantasy/sci-fi film directed by George Lucas and Guy Hamilton. Based on Sailor Moon USA by Masamune Shirow, which itself is loosely based on the Sailor Moon anime, the film stars Emma Watson as Sailor Moon, who this time does battle with a mad scientist bent on, you guessed it, taking over the world. (Of course!) Rupert Grint gets first billing in the credits as Sailor Uranus.