We don't have a biography for Екатерина Ольшанская, подруга Анастасии yet. Hang in there, or go ahead and contribute one.
Ланцет Guest cast, played by Мария Бортник Episode 1x03: Серия 03 (Jan 29, 2019) Episode 1x04: Серия 04 (Jan 30, 2019) Episode 1x10: Серия 10 (Feb 5, 2019) Episode 1x15: Серия 15 (Feb 8, 2019)