This is a dark comedy/drama about extreme political views and intolerance. The point of the movie is that some people just wants to be told right and have whatever opinion they have prevail in society.
The message is supposed to be that both extremes are just as bad, and the arguments of both parts are just as simple minded and void of deep, that's intentional. But also that both have the right to exist and is healthy for a society to have a wide variety of opinions.
None of the characters are supposed to be geniuses or deliver any intelligent argument, on the contrary: they're meant to be very close minded. It's obvious that the characters are supposed to be opinionated, self righteous and vapid...not to mention over the top stereotypes (and i mean both the hosts and the guests). The movie itself it's an exaggeration to illustrate a point.
As the plot progresses the characters get more sucked into violent actions (by conviction or group pressure), the bodies start to pile up and the situation spirals out of control. The only character that is more on the normal side, is the cop/sheriff (Nora Dunn). Side note: I liked her performance by the way, and I usually don't like her acting, but she was OK in this one (although not very memorable).
I'm sad to see some of the people who made reviews for the movie didn't get what it was meant to say or bother to watch this all the way through (because it's mentioned in the movie near the end, in case you are a bit slow). But that is exactly the point of the movie, some people just wants to be told right and have whatever opinion they have prevail in society.
On the comedy side, it's got a mild feel of screwball without going too crazy with it, that was very enjoyable. To put this in other words: it doesn't go into Clue or Arsenic and old lace territory, is more subtle but is still noticeable. The comedy moments are very controlled, but is still very funny if you relax and just watch it, instead of taking sides.
To sum it up, the plot is original enough to be interesting and it's very funny if you don't get defensive. It delivers what was promised.
