If considered separately, particularly, then Disparue is definitely not bad - the story is in place, tensions and twists available, most of performances and characters sustained... But, having comprehensive knowledge of similar Scandinavian creation, then you might want to declare that the final solution is too trivial, there are several scenes providing no additional value to the course of events, and that the French-specific qualities (e.g. friskiness, inconsistency, fast talking) do not fully fit in the background, requiring more balanced and reasoned approaches and actions (instead of Lyon - although a fine place - the location could have been a city in Northern France where Belgian/British "calmness" is more visible). Moreover, female performances excel the male ones, and as for some suspects, it was evident right away that they cannot be offenders in this case, event taking into account the past actions.
But still, if you have not seen e.g. Forbrydelsen, then Disparue is a unquestionably a worth-watch, preferably within short interval, in order to main the thrill between the episodes.
