For a 720p Blu-ray edition of , a key standout feature is the immersive "Behind the Battle for the Wall" documentary . This 37-minute featurette provides an extensive look at the production of the season’s massive ninth episode, "The Watchers on the Wall". Key Feature Highlights
: A background resource accessible during playback that provides information on characters, locations, and relevant histories. Game of Thrones Season 4 English 720p BluRay
: A deep dive into the choreography and special effects used to create the season’s most ambitious action sequence, including the use of giants and mammoths. For a 720p Blu-ray edition of , a