 Despite the basic importance of the foreign language requirement, a completely dialogueless film such as the Algerian dance film "Le Bal" (1983) was nominated in the Foreign Language Film category.Another disqualifying factor is a film's television or Internet transmission before its theatrical release, hence the Academy's rejection of the Dutch film "Bluebird" (2004).A film may also be refused if its submitting country has exercised insufficient artistic control over it.