Євген Сінчуков

The narrator (voice)

Ірма Вітовська

Self (the expert)

Valentyn Vasyanovych

Self (the expert)

Liubomyr Levytskyi

Self (the expert)

Ахтем Сеітаблаєв

Self (the expert)

Maryna Kuderchuk

Self (the expert)

Пилип Іллєнко

Self (the expert)

Polina Tolmacheva

Self (the expert)

Serhiy Zlenko

Self (the expert)

Ярослав Войцешек

Self (the expert)

Vasyl Virastyuk

Self (the expert)

Anna Palenchuk

Self (the expert)

Serhii Lavreniuk

Self (the expert)

Artem Koliubaiev

Self (the expert)

Denys Ivanov

Self (the expert)

Oleksandr Timenko