Bernard and Humphery discuss the disasterous possibility of a local government scheme.

Beakman explains how clothing is made and that it comes from cotton and wool most of the time. He also touches on the concept of synthetic fibers.

From human hands to now-extinct animals, cave art gives us a glimpse into prehistoric life. Who created cave art, and what was its initial purpose? Explore the paintings of Chauvet-Pont d'Arc and Lascaux Grotto, and learn what prehistoric art can tell us about our world thousands of years ago.

Professor Robert Langdon and Vittoria Vetra enter the Pantheon, a home for all the gods of Ancient Rome. Many architectural elements are featured, such as the oculus, dome, vestibule, and the Ionic and Corinthian columns.

While searching for a missing painting, Charlie analyses a photo of the painting and compares it to other paintings of its time. He realizes that the painting is a forgery.