The document discusses several key concepts in narrative theory:
1. Tzvetan Todorov and Vladimir Propp analyzed common structures in stories, finding they typically involve an initial equilibrium, a disruption, and a new resolution.
2. Propp identified common character roles and narrative functions that recur across folk tales.
3. Claude Levi-Strauss examined narrative in terms of underlying binary oppositions between themes.
It also discusses how narratives use techniques like flashbacks, parallel editing, and inference to manipulate audiences' understanding of events in time and space. The relationship between the visible "plot" and the full imagined "story" is also addressed.