"Twilight" saga author Stephenie Meyer on how Kristen and Rob handled their roles as parents in the final film:
"For people who have never been parents, they were impressive. Kristen, before we ever got to set, she had already put herself in that mindset. … She was just the mother bear. That's how she was. She was such a protective, all consumed kind of mother. I thought that came through really well. Rob had the easy-going dad thing. I think whenever they were together in a scene, he and Mackenzie [Foy, who played Renesmee,] were laughing about something. It's really, really sweet."