I watched both.
I noticed in both Sarah Lund series, that the Danes like to run off on tangents, that when you think about it are not only red herrings but really don't have much to do with the plot apart from a means to pad it out.
i.e the teacher in the Killing. So where its going I don't know.
I think you will like her less after No 2 however she obviously is "strange"



