Thirty years after judgment day, John Connor sends a friend back to save his mother and stop the conflagration, unaware that things have changed. Jai Courtney, Michael Gladis, Dayo Okeniyi, Emilia Clarke, Courtney B. Vance, Matt Smith, Arnold Schwarzenegger, Byung-hun Lee, Jason Clarke, J.K. Simmons, Lee Byung-hun, Alan Taylor Added on HBO 2023-03-05. Added on Amazon Prime 2023-07-29. Youtube Trailer