Despite being realistic and recounting facts, the documentary must still communicate through a sign system (the aural-visual signs of TV) that simultaneously distorts the producers' intentions and evokes contradictory feelings in the audience.
Meskipun film tersebut realistik dan menyampaikan fakta, dokuemtner itu harus tetap berkomunikasi melalui sistem tanda (tanda aural-visual televisi) yang mendistorsi niatan produsen dan memberikan perasaan berlawanan dalam audiens pada waktu yang sama.