In 1960s Quebec\, Agathe\, an asthmatic child with a vivid inner world\, grows up in an isolated suburb\, lulled by the haunting sounds of a passing night train that spark her longing for an elusive elsewhere. Her mother Thérèse (the remarkable Larissa Corriveau)\, a secretary by day and artist by night\, creates a tender\, offbeat daily life with her flamboyant friend Maurice\, a fashion designer. As Agathe grows up\, she meets Frank (Lennikim)\, a young writer whose dreams of a Japanese heroine strike a mysterious chord within her. For her directorial debut\, the great Marie Brassard crafts a mystical and mesmerizing\, visually exquisite tale\, where past and future\, dream and reality intertwine. Infused with mythological legends\, quantum physics\, and magical realism\, this coming-of-age journey is also a moving exploration of identity and the mysteries of space and time.