Episode 1

Demis Karabidis as Self - Expert

Polina Gagarina as Self - Expert/Star singer

Sergey Svetlakov as Self - Expert

Olga Buzova as Self - Expert/Star singer

Svetlana Matveytsevskaya as Self - Taught singer

Filipp Kirkorov as Self - Star singer

Margarita Ovsyannikova as Self - Star singer

Anton Guminskiy as Self - Taught singer

Darya Flay as Self - Taught singer

Dmitriy Brekotkin as Self - Star singer

Sergey Isayev as Self - Star singer

Sergei Kalugin as Self - Star singer

Dmitriy Sokolov as Self - Star singer

Sergey Ershov as Self - Star singer

Kseniia Korneva as Self - Star singer

Ekaterina Fedukina as Self - Taught singer

Aleksandra Saveleva as Self - Star singer

Andrey Gusev as Self - Taught singer

Olga Shuvaeva as Self - Taught singer

Alexander Pushnoy as Self - Star singer