The Soul Conductor (2018)

Katya has a mystical gift, she sees ghosts. When her twin sister disappears, she rushes to look for her alone. The police insist that the sister does not exist, but is the fruit of Katya's sick imagination. However, during the search, Katya realizes that a killer is operating in the city and that her sister is one of his victims. There is still hope of saving her, but in a gloomy city full of mysteries you can't trust anyone, not even yourself.