Saturday, July 12th TV listings for PBS Plus (WETK2) Colchester, VT
Leonardo da Vinci The Disciple of Experience
Leonardo da Vinci trains as an artist and craftsman in Florence; in Milan he paints a monumental fresco of the Last Supper.
Expedition With Steve Backshall Saudi Arabia: Expedition Volcanic Underworld
Exploring an unmapped volcanic underworld in search of the longest lava tube in Arabia.