Today only, Amazon is offering a huge discount on the Alien Anthology from 20th Century Fox. The 6-disc collection contains both theatrical and special edition versions of all four franchise films: Alien (1979), Aliens (1986), Alien 3 (1992), and Alien Resurrection (1997). The Blu-rays are loaded with extra materials such as deleted and extended scenes, audio commentaries, and interactive components. Disc 5 of the boxed-set contains the “Making the Anthology” with production featurettes from each film. And, Disc 6 contains “The Anthology Archives” — packed with production and post-production featurettes. The “Alien Anthology” is one of the most celebrated Blu-ray collections, praised for both video and sound quality, as well as abundance of extra content. Amazon has got the collection on sale today for just $19.49, a discount of $50 off the list price of $69.99. Jump to Amazon to pick up a copy today while supplies last.