剧情介绍
Luna, a cruise ship chambermaid, has to quit her job to attend to her sick brother. While doing so, she discovers that her mother has gone missing and her brother's condition is getting progressively worse. The siblings desperately sneak into an empty condo unit but soon discover that Penthouse 77 is not what it seems.
优酷网友： 情绪节奏舒服，有紧张也有留白，不会一直用力。
优酷网友： 特效制作尚可，但故事空洞乏味。人物扁平没有成长，台词生硬，全程很难代入情绪。
优酷网友： 中段放慢节奏沉淀情绪，蓄力等待高潮爆发。
豆瓣网友： 悬疑层层剥茧，线索慢慢释放，逐步揭开真相。
1905网友： 《P77》主线清晰，支线作为补充，主次平衡，不会出现喧宾夺主问题。