Cities of Light: The Rise and Fall of Islamic Spain

Scientists examine underground clues from over 250,000 years ago that raise questions about our early relatives — and what it truly means to be human.

Al Pacino's deeply-felt rumination on Shakespeare's significance and relevance to the modern world through interviews and an in-depth analysis of "Richard III."

A documentary on the life of John Lennon, with a focus on the time in his life when he transformed from a musician into an antiwar activist.

Film adaptation of French economist Thomas Piketty's ground-breaking global bestseller of the same name: an eye-opening journey through wealth and power.

A documentary about ten very different lives connected by having appeared onscreen wearing masks or helmets in Star Wars.