Totally yelled out OH SHIT when Alison killed DS Halliday. Did NOT see that coming. I know Alison is a nutjob but I was a bit disappointed the writer(s) made her go that far with the crazy to kill a total innocent (Did Neil Cross write all eps? I didn't notice) And I hated she went psycho on Luther. In my mind,I my own twisted mind,I wanted those crazy kids together even though I knew it was highly improbable.
I don't always pay attention, can someone tell me who was this Mark guy again?
I would think she is, but is she really? Did anyone read any spoilers where it said she's definitely dead? Because you never know, unless I have it confirmed, I won't believe it yet.