Linda Hanson is a suburban homemaker who learns that her husband, Jim, has died in a car accident. Strange events unfold as she experiences an erratic sequence of days, where she alternates between waking up to find Jim alive and well, and other days where she confronts the harsh reality of his death. Her sense of time becomes jumbled, and she struggles to comprehend whether she is dealing with grief, losing her sanity, or encountering something supernatural. Each day presents new fragments of the truth, leading her to question her perception of reality.

Determined to uncover the truth behind the erratic timeline, Linda pieces together clues and faces various emotional and psychological challenges. She becomes more vigilant about her surroundings and the actions of her husband in an effort to change the possible future. The pressure mounts as Linda races against time to solve the mystery, seeking to prevent the tragic event and secure her family's future. Her journey reveals unnerving insights as she navigates through love, loss, and the power of premonitions.