Must watch!!!
In this pulse-pounding sci-fi thriller, a military team maneuvering through the remnants of a European city discover that their adversary—code-named "Spectral"—is an army of malevolent, incorporeal entities who are impervious to conventional weaponry. Now, they must figure out how to defeat an enemy who cannot be shot, stabbed or blown up, yet can still inflict major damage upon them. Enjoyed the movie.