Arnold Schwarzenegger Is Back For ‘Terminator 6’ (Status Update) by Kelli Marchman McNeely | Mar 12, 2018 | Movie News He said, “I’ll be back.” and he meant it. Arnold Schwarzenegger will return as the T-800 model for Terminator 6. Linda Hamilton is also returning to star alongside new cast member, Blade Runner actress Mackenzie Davis. ...