 It had numerous extra features, including a new, third audio commentary by visual effects artists Ray Harryhausen and Ken Ralston, with archival excerpts from actress Fay Wray and producer/director Merian C. Cooper.Warners issued identical DVDs in 2006 in Australia and New Zealand, followed by a US digibook-packaged Blu-ray in 2010.In 2014 the Blu-ray was repackaged with three unrelated films in a "4 Film Favorites