Michael Francis Moore (born April 23, 1954) is an American filmmaker, author and liberal political commentator. He is the director and producer of Bowling for Columbine, Fahrenheit 9/11, Sicko, and Capitalism: A Love Story, four of the top ten highest-grossing documentaries of all time. In September 2008, he released his first free movie on the Internet, Slacker Uprising, documenting his personal crusade to encourage more Americans to vote in presidential elections.[4] He has also written and starred in the TV shows TV Nation and The Awful Truth.

Moore criticizes globalization, large corporations, assault weapon ownership, U.S. Presidents Bill Clinton and George W. Bush, the Iraq War, the American health care system and Capitalism in his written and cinematic works.

After dropping out of the University of Michigan-Flint following his freshman year (where he wrote for the student newspaper The Michigan Times), Moore worked at the local Buick plant. At 22 he founded the alternative weekly magazine The Flint Voice, which soon changed its name to The Michigan Voice as it expanded to cover the entire state. In 1986, when Moore became the editor of Mother Jones, a liberal political magazine, he moved to California and The Michigan Voice was shut down.

After four months at Mother Jones, Moore was fired. Matt Labash of The Weekly Standard reported this was for refusing to print an article by Paul Berman that was critical of the Sandinista human rights record in Nicaragua. Moore refused to run the article, believing it to be inaccurate. "The article was flatly wrong and the worst kind of patronizing bullshit. You would scarcely know from it that the United States had been at war with Nicaragua for the last five years." Berman described Moore as a "very ideological guy and not a very well-educated guy" when asked about the incident. Moore believes that Mother Jones fired him because of the publisher's refusal to allow him to cover a story on the GM plant closings in his hometown of Flint, Michigan. He responded by putting laid-off GM worker Ben Hamper (who was also writing for the same magazine at the time) on the magazine's cover, leading to his termination. Moore sued for wrongful dismissal, and settled out of court for $58,000, providing him with seed money for his first film, Roger & Me.

NOTE: Bio updated on June 14, 2011