Déjà vu in thriller fiction transforms familiar moments into suspenseful loops, where time bends, memories echo, and repeated scenes hide dangerous truths waiting to be uncovered.

Dreams in thrillers are more than fleeting moments of confusion or fear. They are a storytelling device that reveals what lies beneath the surface — the guilt, obsession, or buried truth that shapes every twist. When used cleverly, these dreams become a story within a story, exposing layers of character psychology and heightening suspense.