Ambush on a Ghost

In the world-famous St. Petersburg museum, the Kunstkamera, mysterious events are unfolding: at night, sounds can be heard as if someone is walking through the halls and corridors. Some museum staff are terrified by this inexplicable phenomenon and think that ghosts have taken up residence in the Kunstkamera.
Whose restless souls are disturbing the peace of our contemporaries?
Maxim and Veronica immerse themselves in the investigation of this unusual case...