Well, this is rather good news. From the end of May we’ll be locked into BBC4 on Saturday night once again, enjoying the original (for want of a better phrase) Scandi Noir for a new, third series. In the vaunted and now seemingly natural 9pm slot on BBC4 this year has given us The Bridge II, Salamander and Inspector De Luca. That’s pretty good going. Now we have confirmation that the third series of Wallander is upon us, and the good news is that it’s carrying on in what has to be our favourite slot on television.