The best Bill Maher’s documentary movies on YouTube

One hundred superstar comedians tell the same very, VERY dirty, filthy joke--one shared privately by comics since Vaudeville.

Commentator-comic Bill Maher plays devil's advocate with religion as he talks to believers about their faith. Traveling around the world, Maher examines the tenets of Christianity, Judaism and Islam and raises questions about homosexuality, proof of Christ's existence, Jewish Sabbath laws, violent Muslim extremists.

Leading health experts examine the history of the U.S. Dietary Guidelines and question decades of dietary advice insisting that saturated fats are bad for us.

Drawn from a never before seen cache of personal footage spanning decades, this is an intimate portrait of the Sri Lankan artist and musician who continues to shatter conventions.

Documentary about Tommy Chong's federal prosecution under the Bush administration for selling bongs over the Internet.

In front of a live audience at the Raleigh Memorial Auditorium at the Progress Energy Center for the Performing Arts in Raleigh, North Carolina, the Emmy-nominated host of Real Time with Bill Maher performs an all-new hour of stand-up comedy. Among the topics Bill discusses in his ninth HBO solo special are: Whether the "Great Recession" is really over; the fake patriotism of the right wing; what goes on in the mind of a terrorist; why Obama needs a posse instead of the secret service; the drug war; Michael Jackson; getting out of Iraq and Afghanistan; racism; the Teabagger movement; religion; the health-care fight; why Gov. Mark Sanford will come out looking good, and how silly it is to ask "Why do men cheat?"; and why comedy most definitely didn't die when George Bush left office.