A young woman haunted by her past joins a mysterious professor and his group of gifted students who investigate paranormal activity — and fight demons.
A reporter, Alicja Tabor, after many years returns to her hometown of Wałbrzych to write a report about kidnapped children and also to face her own dark family history.
Edward Popielski, a Polish detective, who suffers from photogenic epilepsy, which helps him track down criminals.