Dream sequence

This article is missing information about the history of the subject. In particular, nothing is said about dream sequences in literature, and only one sentence addresses anything other than film. Please expand the article to include this information. Further details may exist on the talk page. (September 2016)

A dream sequence is a technique used in storytelling, particularly in television and film, to set apart a brief interlude from the main story. The interlude may consist of a flashback, a flashforward, a fantasy, a vision, a dream, or some other element.