SYNOPSIS
To celebrate its 200th anniversary, Aled Jones visits the National Gallery on London's Trafalgar Square. Aled meets director Dr Gabriele Finaldi for an exclusive tour behind the scenes of the gallery, which boasts one of the largest collections of religious art in the world. He discovers the fascinating stories behind masterpieces by Michelangelo, Leonardo da Vinci and Caravaggio, just some of the paintings that attract three million visitors each year.