In the Art world, some paintings change hands for fortunes, but for every known masterpiece there may be another still waiting to be discovered. International art dealer, Philip Mould and BBC presenter Fiona Bruce, team up to hunt for lost works by great artists. They use old fashioned detective work and state of the art science to get to the truth. Every case is packed with surprise and intrigue, but not every painting is quite what it seems. The art world is full of fakes and forgers and each journey to authenticate a painting may end in joy or bitter disappointment. Pick an episode of this classic program (available on YouTube) to summarize for the class.