Спасибо

Василий Ливанов as Factory worker (voice, uncredited) Роман Филиппов as Miner (voice, uncredited) Мария Виноградова as Narrator (voice, uncredited) Лев Любецкий as Aircraft designer (voice, uncredited)

Владимир Кутузов Sound Director Татьяна Сазонова Editor Александр Давыдов Animation Генрих Сапгир Writer Vladimir Tarasov Director Юрий Батанин Animation Даниил Менделевич Art Direction Борис Шнапер Original Music Composer Михаил Друян Director of Photography Пётр Фролов Script Editor Виктор Арсентьев Animation Владимир Арбеков Animation Галина Баринова Animation