Secrets of the Mona Lisa, a 2015 art documentary presented by British historian and broadcaster Andrew Graham-Dixon.
The Mona Lisa is easily the most famous single piece of art in the world. Much of this attention has come from the seductive mystery of the woman depicted in the painting. Is the painting finally going to reveal its secrets once and for all? Graham-Dixon investigates new information gathered through state of the art technology to find out whether this is really the case.