Set in a post-apocalyptic world where Skynet has become more powerful than ever, humanity is on the brink of extinction. A resistance group, led by an experienced warrior (John Cena), discovers a secret that could turn the tide of the war. However, to carry out their plan, they must find an ancient version of the T-800 (Arnold Schwarzenegger), who possesses crucial information about Skynet.
Meanwhile, Skynet has created a new model of Terminator, stronger and smarter, programmed to eliminate any threat. A bloody battle breaks out where humanity fights to the end for its survival.
