Jonas, a 40 something Parisian, is still desperately in love with his ex-girlfriend Léa. When he knocks on her door to confess his feelings and she turns him down, he ends up at the café downstairs. Inspiration strikes and he sits down to write her a long love letter, dodging everything he was supposed to do that day. What begins as a last attempt to get her back surprisingly turns into a vivid musing on the state of his life. Over the course of a day, helped by a wisecracking bartender and an array of patrons from the neighborhood, Jonas has to face his past relationships, his uncertain future and, most of all, himself.
从影评人到普通观众，《亲爱的莉亚》得到了各界的广泛关注和讨论。影评人们称赞其在情节设计和人物刻画上的巨大突破。
《亲爱的莉亚》该片讲述了少女一路与命运的抗争，最终找到自我，也收获纯真情缘的故事。电影延续原著原剧，准备唤起全民对这段师徒虐恋的追剧回忆。
没有精心搭建的造景、没有靠灯光营造的氛围，更没有强情节、快节奏、多反转的人造戏剧元素
大自然是人物的舞台，人在自然中“自然”地生存着，人与自然浑然一体。草原、河流、山峦、羊群、马匹、与人的生存状态，水乳交融地构成和还原了一种原生态关系。
