This gentle-hearted series stars John Lithgow as the High Commander of an investigative team sent to Earth on a mission to learn everything about humans and their so-called advanced civilization.

• 就在回家的路上，突然的一阵闪光与爆破，倒楣的提姆以为自己遇上了车祸，没想到下车一看，竟然是火星人的太空船撞上地球！