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.

　　As bacteriologist Lena (38) drives past a burning car, she hears a scream of a dying woman. Lena does not tell her boyfriend how much the incident distresses her, just as she does not talk about the stillbirth she recently had. Instead, she throws herself into her work, intrudes into the life of the deceased, begins an affair with the widower and gradually takes on the role of mother to their son. Her persistent insomnia causes her to lose control between dreams and reality. Finally she accepts the help of a whisperer and then finds her own way to cope with her loss

　　凱撒（安迪·瑟金斯 飾）領(lǐng)導(dǎo)的猿族將被迫與殘暴的Colonel（伍迪·哈里森 飾）領(lǐng)導(dǎo)的人類軍隊上演一場生死大戰(zhàn)。猿族在戰(zhàn)斗中遭遇了前所未有的重創(chuàng)，由此激發(fā)了凱撒內(nèi)心中黑暗的一面，心中燃起復(fù)仇的烈火。最終，凱撒與Colonel面對面進(jìn)行了一場關(guān)乎猿族和人類命運的終極之戰(zhàn)。