300: Rise of an Empire is back with its official international trailer. The Noam Murro-directed sequel to the 2007 blockbuster 300 stars Sullivan Stapleton, Eva Green, Callan Mulvey and Hans Maetheson. As a tie-in with the original story, the film focuses on the role played by Themistocles and The Battle of Artemisium, the naval conflict that occurred while The Battle of Thermopylae from the first movie was taking place. As such, Lena Headey and David Wenham will reprise their roles from the first film as will Rodrigo Santoro who plays Xerxes. The 300 sequel is slated for a March 7, 2014 release.