It will come as no surprise that director Oliver Stone is dipping his toe into politics: The filmmaker behind JFK and Born on the Fourth of July has produced a TV ad for the liberal group MoveOn.org. The spot features Iraq war veteran John Bruhns calling on the government to bring U.S. troops home.

How does the ad play with Democrats, Republicans, and independents? Our partners at MediaCurves.com surveyed 300 voters. Watch the video below to see how each group responded to the ad in real time.

You can also click on the image below for more a more detailed look at the survey results.

Read more information about how the survey was conducted. Comments: podcasts@slate.com. (E-mailers may be quoted by name unless the writer specifies otherwise.)