Tree Gelbman es una estudiante universitaria que debe revivir el día de su asesinato una y otra vez. Este bucle infinito solo terminará cuando la joven descubra la identidad de su asesino.

Caught in a bizarre and terrifying time warp, college student Tree finds herself repeatedly reliving the day of her murder, ultimately realizing that she must identify the killer and the reason for her death before her chances of survival run out.