If you own the original BluRay or a legal digital copy, you can remux your own dual audio file for personal backup.

In the year 2154, Max, an ordinary man exposed to lethal radiation, must embark on a dangerous mission to reach the space station Elysium to use its advanced medical "Med-Bays" to save his life. How to Watch in 720p Dual Audio

Humanity is divided into two classes: the ultra-wealthy who live on a pristine man-made space station called Elysium, and the rest who live on a ruined, overpopulated Earth.

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is a 2013 American dystopian science fiction action film that explores deep-seated social themes through a high-stakes, futuristic lens. Directed by Neill Blomkamp, it stars Matt Damon Jodie Foster