Whenever South Park returns for a new season, part of the excitement is seeing what news stories Trey Parker and Matt Stone have been loading up on during the show's break.
Considering political correctness can often be the death knell for comedy, it's still impressive how South Park was able to wring so many laughs out of the subject while making a valid argument against P.C. mongers in its premiere.
The best argument for the continuing existence of Comedy Central's legacy show is that even now, almost two decades after the show became a left-field hit, co-creators Trey Parker and Matt Stone keep finding new ways to air old grievances.
Where past South Park satires once looked at single issues, this season is sketching something like a grand - if messy - unified theory of anger, inequality and disillusionment in 2015 America.
