Elysium (Blu-ray)
Recommended Much like director Neil Blomkamp’s debut film, District 9 (2009), sophomore effort Elysium (2013) is anything but an exercise in subtlety. Both present a sci-fi facade that masks heavy undercurrents of timeless social and political commentary, including class warfare and the threat of oppressive authority. But unlike its bug-minded older brother, Elysium trades in apartheid for …