I didn't like super-grifter sociopath Mina character - and although it goes without saying she will be back, I'm not thrilled about it. I can already tell you how the next episode to feature her will start. Either Gregson or Bell will let Joan know that (somehow!) super sociopath has managed to escape without a trace from prison. Some poor red-shirt cop might die to get her next plot moving. And instead of moving on to her next mark, she will feel compelled to stay in New York and torture Sherlock, because she doesn't really just want the money, she wants intellectual stimulation.
Why is the current trend in TV super-intelligent, super-skilled, almost comic-book, charismatic sociopaths. Did this start with Josh Whedon's season by season Big Bad's for Buffy to slay, or can I blame someone else?
In reality most criminals are not brilliant, which is why they are criminals. Just like most detectives are not Sherlock Holmes, and so most of them actually have to work hard to catch these not so brilliant everyday criminals.
I understand that these kinds of characters make writing a 42 minute weekly episode easier. When you back yourself into a corner, super villain can just use their x-ray vision to see through the wall. I just find it lazy. And its getting repetitive. Can we move on to the next trend, already.