Pete noticed the way Rose was taking about this doctor and the other one. He once more had the feeling that she wasn't too thrilled about being stuck here with this version of the doctor.
"How are things going with the two of you?", he then asked. They hadn't really talked about the doctor and why she came back with this half-human doctor. He always had the feeling that Rose didn't want to talk about it. But now he felt like he needed to know if she even trusted this man. He looked like the doctor and talked like him, but was he really the man Pete had known?
"Do you think we can trust him with the lives of the infected?"