From Netflix:

In this dystopian thriller set in 2159, the wealthiest humans move to a fabulous private space station, while life on Earth grows ever more grim. With no other options, an ex-con agrees to join a risky mission to bring balance to the two worlds.

Is science fiction pessimistic or realistic? First read a newspaper and then tell me the gap between rich and poor is not widening. As a limit to this widening gap we have “Blade Runner” and “Elysium”. In both cases planet Earth is a real mess. Enter Matt Damon who tries to lead an honest life inside this earthly mess. Eventually industry mismanagement accidentally dooms him to death by radiation exposure. To save his own life he undergoes a painful physical operation to become a bit robot-like. What carries the film along is not Damon’s merely acceptable acting, but rather the plot.

As far as acting goes, Jodie Foster can be one real hard-hearted woman. Sit back and watch her make nasty “management” decisions.

Every successful sci-fi film needs some “gimmick”. In this case households in Elysium each have a machine that can cure any human illness. Sign me up!