It's a series that needs no introduction. The show is based on the movie franchise that made Arnold Swarchenegger a Hollywood celebrity. If we have to be technical about it, the series takes place between Terminator 2 and 3.
Critical reactions to this series have so far been swinging both ways. Is the show is going to sustain viewership week after week? Or if it will tank the way that Bionic Woman remake did? With the state of television today, only time will tell.