At times, this was one of the most stressful TV shows I can remember watching. The sheer horror of the situation some of these characters find themselves in, coupled with how realistic their predicaments are, makes for some genuinely stomach-churning moments of suspense.
Caliphate features some incredible lead performances from Gizem Erdogan, Aliette Opheim and Amed Bozan. The character development of Husam is incredibly astute and Bozan's ability to portray the different facets of his subjects personality is mightily impressive. Drama shows have a tendency to compartmentalise major characters into good, bad and ugly but Husam is at once frightening, likeable and pitiful.
Some of the plot development is a little predictable and the final episode feels quite rushed. I was unconvinced by the way in which the Russian boys and Swedish girls were so easily manipulated and felt their function in the story was a little too convenient. Nevertheless, this is one of the most powerful shows I have seen in some time and another example of the high quality of Scandinavian TV and cinema.