Pupils of the ordinary high school organize a “secret society” under the motto “Help the offended and weak, avenge widers and upstarts!” The new pioneer leader supports the children, and soon he manages to make the school life of the children truly fascinating.
as Kolka Snegiryov
as Masha Kanareykina
as Yura Ustinov
as Fedya Drankin
as Klava Ogorodnikova
as Sergey Rudenko
as Lydia Ivanova
as Valery Novikov
as Vovka Pimenov (Pimen)
as Kuzma
as Nina Aleksandrovna Novikova
as Isaev
as Evgenia Petrovna
as Vasya
as Fyodor Fyodorovich
as Criminal
