Charles Darwin and the Tree of Life. (2009)

Charles Darwin and the Tree of Life is a documentary about Charles Darwin and his revolutionary theory of evolution through natural selection, produced by the BBC to mark the bicentenary of Darwin's birth. David Attenborough asks three key questions: how and why did Darwin come up with his theory of evolution? Why do we think he was right? And why is it more important now than ever before?

Religulous. (2008)

This documentary follows political humorist and author Bill Maher as he travels around the globe interviewing people about God and religion. Known for his analytical skills, wit and commitment to never pulling a punch, Maher brings his characteristic honesty to an unusual spiritual journey.

Inherit the Wind. (1960)

Even though all the names were changed, the 1960 film "Inherit the Wind" was clearly about the real-life Scopes Monkey Trial of 1925, which pitted Darwin's theory of evolution against creationism in court. Spencer Tracy and Fredric March played Henry Drummond and Matthew Harrison Brady, characters based on the real-life court opponents Clarence Darrow and William Jennings Bryan.

Islam's Non-Believers. (2016)

This documentary investigates the lives of ex-Muslims, who face extreme discrimination, ostracism, psychological abuse and violence as a result of leaving Islam.

Letting Go of God. (2007)

Letting Go of God is a humorous monologue by Julia Sweeney chronicling her search for God. She begins in the Catholic church, the religion her family raised her in, and takes a Bible study class. What she learns there leads her to new questions, and in search for answers she explores meditation, Buddhism and New Age gurus, then describes what she learned from the sciences and from sharpening her critical thinking skills. She discovers that to accept the truth leads to surprising revelations. She concludes by sharing how this effects her family.

Ticket to Heaven. (1981)

David is a young man seduced by a religious cult that uses starvation, exhaustion, and brainwashing to mold recruits into money hustling disciples of a messiah-like leader. Chronicles David's chilling transformation into a gaunt, mindless shadow of his former self...and his ultimate salvation when friends and family launch a plan to kidnap and deprogram him.