The sequel to the epic saga based on Frank Miller's new comic novel "Xerxes", told in the stunning visual style of the successful 300 series, moves to a new battlefield - the sea, where the Greek general Themistocles, seeking to unite all of Greece, wages a battle that will turn the tide of the war.
In 300: Rise of an Empire, Themistocles faces a massive invasion by a Persian army led by the divine Xerxes and Artemesia, the vengeful commander of the Persian fleet...