Well, this was worth the wait! As the fourth and final season of the superior Scandi drama continues, the Swedish and Danish police must once again join forces.

Murdered Margrethe was Danish, and the suspects are Swedish – but grumpy Danish cop Jonas (The Killing’s Mikael Birkkjaer) is not happy about the new working arrangement.

Meanwhile, Patrik is about to find out that posing as his twin brother, controversial reporter Richard, is a very dangerous game, a pair of young pickpockets get mixed up in something much bigger and an abused wife and her son find themselves in a very strange place.

And what is Margrethe’s shady widower hiding? Another supremely satisfying episode.