A beautiful fugitive draws a shy film buff out of his shell while she hides in the museum — the cavernous interiors of the Mole Antonelliana in Turin, Italy — where he works as night watchman.

Friends since childhood, Giulio and Tommaso are at a university party, when, a little 'shine, end up kissing in the bathroom of the room. Since then, Thomas does everything to erase that episode and even Giulio from its existence. But, inevitably, five years after the lives of the two once again intertwined.