The best film of Annecy Animation Festival, it is praised as a film that will not make children crave animated dolls, but will make the world a better place. In the other France ruled by Napoleon V in the middle of the 20th century, scientists have been missing for 70 years. Great inventions such as flight, electricity and even movies have all become a bubble. Only Eiffel built a second iron tower. Coal and steam made the sky smoky and smoky. People had to wear gas masks when going out. The Grand Palace became a greenhouse. Afy (played beautifully by Marion Cotillard) has parents who are scientists and also disappeared for no reason. When the old cat Darwin became seriously ill, Afy secretly developed an elixir of immortality, but he fled and had adventures. Darwin, who was sharp-tongued, the weird grandfather with many ideas, and the renegade agent Zulia also shared the difficulties. The producer of "I Grew Up in Iran" continued to work hard. The original work of French cartoonist Jacques Tardi was combined with the inspiration of Jules Verne and Hayao Miyazaki, and a rare nostalgic animation style was used to find the lost animation era.