Die-hard fans of the 1980s, Vincent and Antoine run a company that supplies doubles of faded stars throughout the whole of France. What starts out as a promising business venture ends up as a calamity when Vincent and Antoine have over forty engagements booked but no one to attend them. They then have a brainwave. Why not get in touch with the real stars of the 1980s and persuade them to make a comeback? Why make do with an imitation when you can have the real McCoy?

Paris, France, 1979. Rose, a rebellious orphaned teenager, and Michel, a young aspiring painter, enjoy their crazy love under the neon lights of the decadent nightclub Le Palace, where they establish an ambiguous relationship with Lucille and Hubert, two bohemian bourgeois who will change their lives.