Robert Mark Kamen is a screenwriter who has been writing for major motion pictures since the early 1980s. He is also one of the collaborators of French writer, director and producer Luc Besson. He is originally from the Bronx borough of New York City.
The Persian Empire stands ready to conquer the land of Sparta. And Leonidas, forbidden from taking official action against them, must lead a troop numbering only three hundred to stave off the invasion.
