第二次世界大战爆发前不久：二等兵阿什和炮手维尔拜因属于同一部队，但却截然相反。

32岁的劳伦·柯伦（克里斯蒂娜·里奇）和丈夫罗素（布莱登·佛雷切）搬进了设备先进齐全的新公寓。刚刚因为失去孩子而遭受了心理创伤患躁郁症的劳伦对公寓的安保监控系统很满意，但随后发现公寓里有些不对劲，她怀疑酒店的拥有者暗中非法操控住在其中的用户，但她的丈夫认为这些都是她的想象。劳伦独自开始调查建造公寓的公司，并雇佣了一个帮手-阴谋论者弗侬·沙斯菲尔德（约翰·库萨克）。弗侬认为这间公寓是个试验场所，里面的住户是个巨大洗脑阴谋的小白鼠。随着调查深入，劳伦也遇到了生命威胁……

A musician recording an album in the woods finds eerie cassette tapes being left for him. On them, a woman researching an urban legend was being terrorized by a man and his vicious dog. Now, the same thing is happening to the musician.

A musician recording an album in the woods finds eerie cassette tapes being left for him. On them, a woman researching an urban legend was being terrorized by a man and his vicious dog. Now, the same thing is happening to the musician.

When Simon, Rich, and Eva head out on an eagerly anticipated road trip, they bring along a video camera to record their journey. What starts out as a carefree adventure slowly becomes a descent into the ominous as unexplained events threaten to disrupt the balance between the three close friends. Each one of them must struggle with personal demons and paranoia as friendships are tested and gruesome realities are revealed...and recorded.

一名32岁的患有双相型障碍(一种躁狂和抑郁交替出现的精神疾患)的女士，和她丈夫搬进了一套最先进的“智能公寓”里。他们正在利用这栋楼的居民作为不知情…

雲海中漂浮著一座懸吊電車的車站，男孩在等車時睡著了。此時，天空飄來了一條紅尾巴，男孩彷彿受到召喚，開始追尋紅尾巴的幻影，懵懵懂懂地踏上漫長的旅程。他經過一座又一座既陌生又似曾相識的奇幻城市，只為尋找紅尾巴的下落。 　　經歷一段段歷險後，疲累不堪的男孩沉沉睡著，直到他醒來在一個神秘房間，一位紳士的出現，逐漸揭開紅尾巴的背後故事。此時，男孩的身上突然流出鮮血，鮮紅色的血也轉生而成一條小魚，正當男孩充滿著困惑時，紳士便娓娓道來關於男孩身體與記憶、情感所交織的祕密。 　　金馬獎最佳動畫短片《金魚》團隊零壹影像，與入選2021年威尼斯影展的《霧中》VR製作團隊FuniqueVR合作，《紅尾巴》從一條紅尾巴的流動，與男孩的奇幻旅程相互暗湧，詩意地詮釋出人們童年的情感記憶。