Throughout history, her face has evoked intrigue and mystery. One question remains: Who is the Mona Lisa? We follow the painting’s rise to global fame and the theories surrounding it: What secrets are hiding behind the faltering smile? What message lies within the background? From mistresses, to wives, to secret lovers, to Leonardo da Vinci himself, we take a deep dive to discover who the person in the painting really was, and the hidden message within the art.