Klavdiya Sergeyevna
Grigoriy Sidorovich
Lyosha Kuzmin
Tanya Sevostyanova
Sashka Gannushkin
Vera Mikhaylova
Petya Yankovskiy
Lara Belykh
Fyodor Ivanovich
Yuriy Reshetnikov
Mariya Fyodorovna
Nina
Kuzmin's Aunt
Teacher
Ivan Ivanovich
Sports Education Teacher
Old Teacher
Vera Mikhaylova (voice)
Aleksandr Gradskiy
Pretty at the Street (uncredited)
Doctor (uncredited)
Classmate (uncredited)