Fabian is supervisor at the Louvre. He loves his job. He also loves Mathilde. After some time, she presents him to her family in their vast country house and not without some apprehension, as the Benion clan is a bit special. When they find a peculiar painting of a cross-eyed mutt by an ancestor from the nineteenth century, they decide that it’s a masterpiece. Fabian hopes the delusion will go away, until the two brothers show up at the Louvre. Getting the Cross-Eyed Mutt into the Louvre would demonstrate his commitment to becoming a member of the Benion family!