Troubled by bouts of sleepwalking and disturbing nightmares, graduate student Sarah Foster goes to her university sleep research center for help. But when she wakes up after her first night of being monitored, the world she lives in seems to have changed in subtle, Twilight-Zone-esque ways.《梦游者2017》是艾略特·莱斯特于2015 年在美国 导演，由理查德·阿米蒂奇,海利·乔·奥斯蒙,伊莎贝拉·斯科鲁普科,阿娜·欧蕾利,艾玛·菲茨帕特里克,阿尔贝塔·梅尼,杰克·布罗德,瑞秋·梅尔文,Adam,O'Byrne,Chloe,Stearns,Hunter,Stiebel等出演,剧中使用英语对白,是一部恐怖片电影。