Once Alexandra, Kay, Jessica and Maria shared all the excitement of studying at a prestigious art school in Paris. But, by the time they left for different corners of the world, they were sworn enemies. So when, years later, invitations to celebrate their tutor's 85th birthday arrive, nostalgic memories are stirred, along with curiosity and regrets. During three eventful weeks in Paris, the four women returns to old haunts, rekindle once strong ties, and re-awaken in each other the sense of wonder and adventure they had cherished so long ago.