She is no Linda Hamilton, but she is annoyingly intense, which is the key ingredient. The kid is suitable aged (between Nick Stahl and Edward (wasted opportunity) Furlong), and pretty good / annoying. The new hot gal cyborg is totally great. To-tal-Lee. And I like the ex-fiancee EMT guy (who I think is David Kilde, but I am not positive).
Anyway, you poor UK folks, you will like it a lot.