In Elysium, most people can hear you scream. So be courteous. Matt Damon, looking odd with a shaved head, is off to do some good as he takes the denizens of a crime-infested, overpopulated earth (basically, the same earth we knew of from District 9), and tries to get them up to the wealthy colony that is Elysium. Does he do it? [Spoiler alert made out of ignorance, but speaking from a general knowledge of film] Probably.