France, winter of 1519. Leonardo Da Vinci is prostrated in his dying bed while Salai, his loyal disciple, follows his instructions. The most ambitious experiment done by the Renaissance genius is about to begin. Can human soul be retained beyond death? Just like a collage of aged canvas, Leonardo’s dreams and confused remembrances will reveal passages of his relationship with Lisa Gheraldi together with the making of his most famous painting. An amazing secret will be unveiled.