Set in a post-apocalyptic 2055, the world is scorched, and Skynet’s grip has reached near-total domination. A grizzled, battle-scarred John Connor (played by Tom Hardy) leads the last human stronghold. Just when hope seems lost, a reprogrammed T-800 (Arnold Schwarzenegger, in his most powerful return yet) arrives with a dire message — the war ends in weeks, and the only chance for victory lies in an ultimate time-jump mission to destroy Skynet at its origin… but the cost might be everything.