Medieval art treasures seized by the Nazis go missing at the end of World War II. Were they destroyed in the chaos of the final battles? Or were these thousand-year-old masterpieces stolen by advancing American troops? For over forty years, the mystery remained unsolved. A true detective story, "The Liberators" follows a dogged German art detective through the New York art world and military archives to the unlikeliest of destinations: a small town on the Texas prairie. Featuring interviews with Willi Korte (Portrait of Wally) and Texas attorney Dick DeGuerin, the film raises intriguing questions as to the motivations of the art thief and the whereabouts of the items that, to this day,

Acquired in July 1909 by art collector Wilhelm von Bode (1845-1929), director general of the Prussian Art Collections and founding director of the Kaiser-Friedrich-Museum, now the Bode-Museum, the Bust of Flora, Roman goddess of flowers, has been the subject of controversy for more than a century.

Tim Jenison, a Texas based inventor, attempts to solve one of the greatest mysteries in all art: How did Dutch Master Johannes Vermeer manage to paint so photo-realistically 150 years before the invention of photography? Spanning a decade, Jenison's adventure takes him to Holland, on a pilgrimage to the North coast of Yorkshire to meet artista David Hockney, and eventually even to Buckingham Palace. The epic research project Jenison embarques on is as extraordinary as what he discovers.

Janina Ramirez explores the BBC archives to create a TV history of Leonardo Da Vinci, discovering what lies beneath the Mona Lisa and even how he acquired his anatomical knowledge.