In 2018, more than ten years have passed since the disaster "Judgment Day" that wiped out most of the world's humans, and the struggle between humans and machines has continued, and there has been no victory or defeat. In the day-to-day underground struggles, human beings have gradually flattened their fighting spirit, and internal divisions have begun to develop. Some people sadly fail to see the hope of victory, and some people want to gain the power to satisfy their own selfish desires in this struggle. At this time, a member of the Salvation Army, a soldier named John Connor (Christian Bell) began to emerge. He has a very special identity. His family, his mother and father are all trying to stop him. Skynet and Judgment Day came and sacrificed his life, and his father came from the future, that is, now, just born. Facing the contradictions in reality, John Conner knew in his heart that if he followed the normal course of history, he was destined to become the leader of the Salvation Army, and this war would eventually be won. But in the face of the protracted war and no hope of ending, John Connor's heart is gradually shaken: Will the historical trajectory develop as it was at the beginning? In this history that has been changed countless times, is it possible that because of some mistakes, the trajectory of history has developed in another direction, but it is simply not aware of it?
With all doubts about the future, John Connor continued to fight. Skynet has developed a greater number and different types of robots, and the Salvation Army is facing even more severe challenges. At this time, a man named Marcus White (played by Sam Worthington) walked into the Salvation Army. He did not remember who he was, and no one knew where he came from or what his purpose was. The only memory of Kuth is that he was once a death row prisoner. In Marcus, John Connor discovered some information, which is related to the past, present, and future. Furthermore, John Connor discovered that Marcus this person will be the key to this war. Through Marcus, John Connor infiltrated the core area of Skynet, where he discovered a terrible secret, which may lead to the complete destruction of the entire mankind.
With all doubts about the future, John Connor continued to fight. Skynet has developed a greater number and different types of robots, and the Salvation Army is facing even more severe challenges. At this time, a man named Marcus White (played by Sam Worthington) walked into the Salvation Army. He did not remember who he was, and no one knew where he came from or what his purpose was. The only memory of Kuth is that he was once a death row prisoner. In Marcus, John Connor discovered some information, which is related to the past, present, and future. Furthermore, John Connor discovered that Marcus this person will be the key to this war. Through Marcus, John Connor infiltrated the core area of Skynet, where he discovered a terrible secret, which may lead to the complete destruction of the entire mankind.
