Helene and Michel live happily with their two children in a small French town in the carefree 1950s. He works in a bank, she stays home… until they are accidentally electrocuted and transported to 2025, where they discover how much has changed. For Helene, who has always lived in her husband's shadow, it's a revolution. For Michel, who sees his privileges as a man shattered, it's a disaster. Will they return, or will they want to stay?