Untitled exercise22. celtx it's an experimental short-film. Federico, the author, discovers that he's actually in the short film that he's watching. The short film talks about Giuseppe, a young screenwriter that is dealing with his fears and anxieties. Giuseppe takes part in the writing of the short film that Federico is watching ( and that he wrote himself). This short circuit between authors, identities and reality/fiction planes of existence creates a bug that ends the movie.