We don't have a biography for Сергей Сергеевич, нотариус yet. Hang in there, or go ahead and contribute one.
Мавр сделал своё дело Guest cast, played by Михаил Богдасаров Episode 1x01: Серия 1 (Dec 17, 2016) Episode 1x04: Серия 4 (Dec 17, 2016)