Patrick Gobert

An unemployed investor creates a fictious business partner to attempt to improve business. Eventually, his creation gets out of control as his business becomes successful and his wife announces that she is in love with the partner and his son wishes the partner was his father -- although no one has ever seen him. To regain control, the man decides to "kill" his imaginary partner and is arrested for the murder.

Antoine is a joyful but disenchanted photographer. His only true friend, Mateo, is 7 years old and the son of his neighbor, who is often absent. One day, he hears a piano sonata coming from the building across the courtyard. Mesmerized by the music, he becomes obsessed by Elena, the beautiful but mysterious pianist, and starts to photograph her at every opportunity. An intense relationship develops between fragile and idealistic Elena and Antoine, who is transformed by this encounter.