Conversation so far:
What are some of the references made in the film Hugo?
The film Hugo makes references to Georges Méliès' profession, the Theatre Robert-Houdin, which he owned, and the demonstration of the Lumière brothers' camera which made him interested in film.
What events happened in the film Hugo?
In the film Hugo, Georges Méliès was forced into bankruptcy, his film stock was melted down for its celluloid, and he became a toy salesman at the Montparnasse station.

Question: What is the Le voyage danes la lune?
Self-contained rewrite: What is the Le voyage danes la lune?