Earlier this week I watched This Revolution (2004,R).  Following a cameraman during the Republican National Convention in New York city (from Wikipedia):

...the docu-drama film blends fiction with reality, focusing on the effects of the media's bias in order to maximize profits.

Another nugget from Wikipedia:

During the filming of a protest scene, the cast was mistaken for an actual subversive group, leading to the arrest of several cast members, including Rosario Dawson. The entire third act of the film was rewritten on the fly to explain her absence. Footage of Dawson's actual arrest made the final cut of the film.

The film had an amateurish feel and somehow didn't really grab me.

I give it 3 out of 5.