The Campaign formerly known as Dog Fight and Rivals is a 2012 American political comedy film starring Will Ferrell and Zach Galifianakis as two North Carolinians vying for a seat in Congress. The screenplay was written by Shawn Harwell and Chris Henchy, and directed by Jay Roach. The film is the last performance of Uggie as himself, before his death in 2015.
The corrupt businessmen brothers Glenn and Wade Motch use this opportunity to convince Marty Huggins Zach Galifianakis, tourism director for the town of Hammond and son of one of their associates, Raymond Huggins, to run against Cam on the Republican ticket, as part of a plan to profit from dealings with a Chinese company. Cam at first underestimates Marty and humiliates him by playing a video biography highlighting Martys dimwitted nature. The Motch brothers then hire Tim Wattley to be Martys campaign manager. Tim reinvents Marty as a successful entrepreneur and family man. Martys popularity rises due to his effective campaign while Cams is further damaged when he accidentally punches a baby when intending to hit Marty. Cam later runs a campaign portraying Marty as an Al Qaeda terrorist, and Marty exposes Cam as a fake Christian by asking him to recite the Lords Prayer, which he fails to do. Cam attempts to restore his religious image by visiting a church of snake handlers, but he gets bitten by a snake. A video of the bite is leaked into the Internet and goes viral, increasing Cams popularity.When Cams son plans to slander his competition for class president, Cam realizes he has set a bad example and visits Marty to make peace. A drunken Cam tells Marty that he originally became a politician to help people, citing that as class president he had a dangerous, rusty slide removed from the playground. After Cam leaves, Wattley convinces Marty to call the police and report Cam for driving while drunk. Cam is arrested and his campaign is again damaged. Marty later airs a TV ad of Cams son addressing Marty as dad. Cam gets revenge on Marty by seducing his neglected wife Mitzi and recording the act. The released sex tape humiliates the Huggins family and causes Cams campaign manager, Mitch, to abandon him. Marty retaliates by shooting Cam in the leg on a hunting trip, increasing his own popularity. ........
Source: Wikipedia