What Lies Beneath (2000) is a chilling supernatural thriller that follows a couple's life as they are haunted by strange occurrences in their lakeside home. As secrets unravel, the wife begins to suspect that the events are linked to a mysterious past, leading her on a suspenseful journey to uncover the truth. Starring Harrison Ford and Michelle Pfeiffer, this atmospheric film combines tension, mystery, and unexpected twists that keep audiences captivated until the very end.