Saw this at the Brussels International Fantastic Film Festival 2019 (BIFFF for intimates). It is not a Horror or Thriller in the standard sense: no squeaking doors, no jump scares, no suddenly appearing ghosts, none of those clichés. Its tense may be felt nevertheless. We are constantly unsure how this story will end, given the deadly dangers awaiting the threesome we follow underground when disaster strikes.
Nice view on building operations underground, in this case construction works for the Copenhagen Metro. The setup looks like an organized chaos, but that is only the first impression and very unjust. These people know what they do, even when things go terribly wrong. And if all else fails, they can also count on salvage procedures and rescue teams. Panic and hasty decisions are out of the question, as theses are mostly counter productive.
Rie, our resident reporter, however, detests waiting for a rescue team. She wants action, even when it is risky, or when it violates regulations and safety procedures. She also goes against technical knowledge her fellow victims have, just wanting to do "something". She even lies about wanting to pee and needing some privacy, when in fact she prepares herself (out of sight) for an action the others would frown upon had they known her intentions.
Being there for PR purposes only, Rie's presence as a guest may be a nuisance, but she is a perfect vehicle for telling the story and following its developments from nearby. It gives us ample chance to understand why some things are done the way they are done in a working environment that we seldom get to see. As such, the screenplay is a success and seems the best (even the only??) way to sustain the story for one and a half hour, without risking to bore us. It clearly showcases the differences between people in Denmark, with Rie as piece de resistance in this movie, and the underground workers of all sorts of nationalities, who are there as the work pays very well (relative in their own country) and take the disadvantages (far away from family, problems with the language, risky and dirty working conditions) in addition and as inevitable.