group of campers trying to survive an attack by a mysterious monster, shares her frightening dream. Next, a businessman haunted by visions of a ghostly figure on a train platform recounts his nightmare. Lastly, a teacher who dreams of being trapped in a haunted school with vengeful spirits tells her story. As they share their nightmares, the passengers begin to realize that their dreams may be more connected than they initially thought.影评：这部电影以一种独特而诡异的方式展现了五个乘客之间的梦魇交流，剧情紧凑，氛围紧张。每个角色的噩梦故事都充满了神秘和恐惧，让观众不禁紧张地等待着结局的揭晓。随着剧情的发展，梦境之间的联系逐渐浮出水面，给整个故事增添了更多的神秘色彩。整体上，这部影片将悬疑和惊悚融合得恰到好处，是一部值得一看的心理惊悚片。