На открытие детской железной дороги дети приглашают "человека рассеянного с улицы Бассейной" из стихотворения С.Маршака. И почталь...
The hero - an absent-minded person from Basseinaya Street - goes not to Moscow, but to the opening of a children's railway. The pioneers invite him there. And this time the character finds himself in a lot of funny situations along the way....