Who Silenced the Rocks?

A young police officer, Alexandr Jareš, has survived a strange incident that left him with physical and psychological scars, ruining his career prospects. However, he unexpectedly gets a chance to join the criminal investigation department just as Czechoslovakia is rocked by mysterious explosions and the head of the investigation team disappears. Furthermore, three dead hikers are found in the rocks near Hřensko, and their case is suspiciously swept under the carpet. But Jareš decides to investigate further – defying both the regime and his own demons.