Haven't seen a film like this since... well Searching. After all these years it's clear that the formula still works and Missing is in many ways an upgraded version of its predecessor. You can argue that the plot is a little all over the place, but working with the limitations set out by the methodology, you have to go a little extreme to keep the pace and action up. One has to live in this day and age to fully apprehend everything going on, so you can call this a testament of our times, and the film makers should keep making this series so that it chronicles how our world has changed in terms of interactions and technology, making this more than a film, but history.