闭俗情侣与玩咖辣妹们进行性爱训练的故事

 某座美军废弃的地下工业基地，数年前因一系列恐怖事件而关闭。而今，无所畏惧的时尚男女在这里开启狂欢派对，纵情享乐之际全然不知危险将近。马特（Ross Thomas 饰）、米拉（Sofia Pernas 饰）、艾瑞克（Jeff D'Agostino 饰）、詹娜（Christine Evangelista 饰）、伊芙和斯托姆（Adrian R'Mante 饰）等六名好友在派对高潮和另一伙人发生矛盾，冲突过后，他们仓皇躲入一座地下设施内，结果却被对方反锁在里面。少顷曲终人散，马特他们遇见另外两个在此欢爱的男女。他们结伴寻找逃出去的路，谁知竟遭遇了恐怖嗜血的可怕生物。黑暗寒冷的地下，魔鬼的盛宴拉开序幕……

　　That day is seared into the memory of every human being on the planet: the day the world changed. First came the attack on the Philippines. Within days they spread, as though appearing out of nowhere, striking out at more islands, forging a foothold in the South Pacific. Then came the first attack on U.S. soil - Los Angeles - and the reality became clear: our world was at war once again, but this time with an enemy from beyond our galaxy. Now, months later, the fate of the world hangs in the balance as a mission to strike at a key enemy installation deep in enemy territory goes terribly wrong, and the Marines of the 15th Expeditionary Unit are scattered across the island of New Britain, leaderless, and facing impossible odds. Pacific Theater is the story of those Marines: fresh recruits who journey from their homes across the Pacific to the front lines. It is the story of John Blake, a charming Californian surfer who must find the strength to become a leader, Tracey Gleeson, a physics...

　　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.

 《准备好了没2》仍然由萨玛拉·维文主演，导演组合马特·贝蒂内利-奥尔平&泰勒·吉勒特回归。