Walentina Sperantowa

Boris Ivanov / Anna Petrovna (voice)

Клара Румянова

Comma #1 / Comma #2 (voice)

Мария Виноградова

Full stops (voice)

Анатолий Папанов

Klyaksa-Ataman (voice)

Георгий Вицин

Little klyaksa / Exclamation mark / Question mark (voice, uncredited)

Сергей Цейц

Thin klyaksa / Teardrop shaped klyaksa (voice, uncredited)

Николай Фёдоров