In 1976 on a remote island, schoolteacher Eun-young wants to take her students on a field trip to a cookie factory in Seoul. Even though the parents don't like the idea, Eun-young succeeds in taking them. But once they arrive in the complicated city, students become fascinated with high-tech bicycles and get lost.
- PUAN VER
Künye
- Song Dong-yoonYönetmen, Senaryo
Yoo Seung-hoKil-Su
Choi Bum-hoAdult Yoon-bok- Yoon-jeong ChoiBus Driver
Jo Young-jinMr. Jang- Kyeong-ran KimGrandmother
Kim You-jungYeong-mi
Mun Ka-youngBun-rye