帕梅拉（布瑞吉·布拉纳 Brigid Brannagh 饰）曾是一名英姿飒爽的女警，但为了丈夫的前程，她甘愿退居二线成为了全职太太，专心的照顾家庭。克劳迪亚（金·德莱尼 Kim Delaney 饰）是城里的风光人物，丈夫身居要职，她自然也肩负起了帮丈夫摇旗呐喊的责任，但实际上，她隐藏了一个万万不可被别人知道的惊人秘密。
所有人眼中的丹尼斯（凯瑟琳·贝尔 Catherine Bell 饰）都是笑呵呵的乐天派，没有人知道人后的她是如何隐藏起伤痛，在人前带上微笑的假面的。洛克希（萨莉·普雷斯曼 Sally Pressman 饰）刚刚和丈夫结婚没多久，还没有能够适应自己的“军嫂”身份，会有怎样的挑战在等待着她呢？

电视剧

A television program is interupted by a news network announcing that three meteors have hit the United States, France and China. At first it seems natural but after interviews by scientists and eyewitness seems to suggest that it is not. Three more meteors are coming and the various Earth governments combine forces to stop them.