In this documentary, comedian Bill Maher explores the world of unusual religious beliefs, traveling to a Creationist Museum in Kentucky, a Truckers' Chapel, and a theme park called Holy Land in Florida, among other destinations. He interviews a diverse range of individuals, including a rabbi linked to Holocaust deniers and a Muslim musician who preaches anti-Semitism. Along the way, he discovers both fervent believers and unexpected skeptics, including a Vatican priest.

Religulous
Bill Maher delves into the complexities of religion's impact on contemporary society, offering thought-provoking observations on the intersection of faith and global issues.