A Scratch on a Biscuit

Anton is a professional prankster. He believes that he is doing justice by tricking and then leaking secret information about corrupt officials and big shots. But one day, Anton himself finds himself drawn into a conflict between business competitors, in which the life of the prankster's sister is at stake.

The only witness to the murder of the bride of police captain Artem Nenashev was a smart speaker with a voice assistant. In the last minutes of her life, Yulia, with its help, was able to encrypt the name of the criminal. Nenashev opens the sealed apartment to solve the puzzle in the form of colored lighting of the home, track down the killer and prove his innocence.