A famous steam locomotive film tells a story about an engineer and his assistant who run a C62-type steam engine on the Joban line between Mito and Ueno.

• 本片为土本典昭的处女作。1962年，土本接受国家铁路局委拍此片，土本跟随一名蒸气火车工程师及其助手，每日往返于水户与上野的东京地铁线。