Episode 4 S01 E04

Viktor Horinyak Elena Yakovleva Vladislav Vetrov Kirill Zaytsev Tatyana Dogileva Yulia Peresild Aleksandra Ursulyak Dmitry Lysenkov Arina Rozhkova Evelina Mazurina Aleksandr Ustyugov Oleg Chugunov Nikita Kologrivyy Aleksandr Lykov Viktor Sukhorukov