Warner Bros. has released behind the scenes of their upcoming 300: Rise of an Empire, opening in 3D, 2D and IMAX theaters on March 7, 2014. 
Directed by Noam Murro, the film stars Sullivan Stapleton, Eva Green, Lena Headey, Hans Matheson, David Wenham, Rodrigo Santoro, Igal Naor, Callan Mulvey, Jack O’Connell and Andrew Tiernan.