本片讲述利用能检测出人们杀意的装置以及利用思想粒子做出的“井”,来探知事件真相的科幻故事。When a futuristic train journey turns chaotic due to a tech genius's malevolent hacking of brain-implanted passengers, a group of disparate travelers must band together to regain control, confronting not only immediate dangers but also the darker implications of unchecked technology.。