Matt Damon's Max De Costa must climb inside a war-torn metal exoskeleton in Elysium, which he uses on his quest to infiltrate the elite space station. A behind-the-scenes featurette explains how this technology was created, employing the SFX house WETA to construct not only this "hulk suit," but also several of the weapons and other props. Watch as Matt Damon and Neill Blomkamp discuss WETA's involvement, along with footage from this sci-fi thriller that shows the exoskeleton in action. Elysium opens August 9.