With the explosive blooming of Scandi Noir, this decade has seen several dozens of thrilling series where something bad is developed and solved/removed using suspense and uneasiness... Some concepts and approached are distinct, the others not, and even in a relatively big country like Sweden, there are many recurring actors-actresses having bigger or smaller roles in various thrillers, including here, that it takes some time to get used to it. Well, most performers are good at least, but in Modus, it often seemed that the leading characters or performances were more static and trivial that many supporting ones, Melinda Kinnaman and Henrik Norlén did not impress me too much.
As for the plot and it's entertainment level, Modus had a few twists only, and the basic reasons for the wrongdoer's actions were revealed too soon, with some excessive moralisation, and the gay topic was over- exploited in this context. The police work was oddly weak, the killer of foreign origin could easily advance openly, paving the way for protracted scenes and unnecessary cast. But still, the general atmosphere was OK - probably for those having some knowledge of Scandinavian way of living and attitudes; I can hardly imagine that the series in question could be an interesting fellow to viewers outside Nothern Europe.