尼奥（基努·里维斯KeanuReeves饰）和崔妮蒂（凯瑞-安·莫斯Carrie-AnneMoss饰）重回矩阵：在这里，一个是矩阵创造出来，周而复始的日常世界，另一个则是隐藏其后，真实的人类世界。为了弄清楚自己所处的“现实”究竟是真是假，尼奥不得不再次做出选择……...

When the hospital she works at is transported to the moon, medical student Martha Jones joins forces with The Doctor to hunt down an alien fugitive before the oxygen runs out...