On ex-husband Cameron trying to get her for the role:"There is a real gift in that so much time has passed, and that gives me so much more to explore with the character. Sarah Connor is the same person but I wanted to see how the difference in events have changed her and shaped her and send her forward. There was meat there. I didn’t want to just recycle the same idea. It’s a woman who has a different mission, a different story, so I wanted to see what we could do with that."
What it's like to play Connor again:"He called me three times before I even called him back. The third time, he was like, “It’s about work,” and I’m like, “Oh, hey, what’s up?” But, even with that and his big sell, it took me weeks to decide that I really could go there and might have something new to say."
Connor at the start of the film:"It’s not like riding a bike, I’ll tell you that. [Laughs]. Of course, one assumes if you put in the same hard work, you get the same results, so I went straight back into training really hard and it’s like, “Oh my god, you need hormones to put muscle on!” So just starting with the basic cosmetics of the character and all of the things that I had to sort of include in my new reality as Sarah Connor. But, really, it’s about building her backstory and figuring out where she’s been and who she is today. You have a character but so many things have impacted her in the last 30 years that it was like starting over, and yet, there is an echo of the younger Sarah Connor in everything that I had to create. But no, I worked damn hard. I spent a year-plus training really hard and working on her walk and exploring her deep sorrows and just so many elements, and more so, because there is a path there. By the time we started, I felt ready, but a year-plus before that, I was pretty overwhelmed with a sense of obligation and duty and love for the character, just really trying to make sure that we honored the past and created something new for the future."
"She’s a woman without a country. Her original mission has changed due to circumstances and she really doesn’t have a team anymore, she just has a thirst for vengeance, so that makes her very alone. She’s still a wildcard, but a wildcard without a real true mission is a lot more unpredictable. Basically very hard for her to find her humanity, so once again we get to take a journey on that level, to have some deep things that need to be rediscovered for her survival.