Characters played by Park Bo-Young
Young-sook
Characters played by Da-Sol Han
[Bicycle woman]
Characters played by Kim Hee-won
Jong-pal
Characters played by Lee Jong-Suk
Joong-gil
Characters played by Ji-Eun Kim
Young Sook's classmate
Characters played by Hae-hyo Kwon
Dae-pan
Characters played by Se-yeong Lee
So-hee
Characters played by Jeong Min Park
Hwang-gyoo
Characters played by Mi-ran Ra
Teacher
Characters played by Hyun-tak Shin
Man-chul
Characters played by Jin So-Yeon
Hwa Sun
Characters played by Jun Soo Jin
Yeon-hwa
Characters played by Kim Soo-Oh
[no data]
Characters played by Won Joon Yoon
Dalmuripa3
Characters played by Kim Young-kwang
Gwang-sik
Characters played by Ha-bok Yu
Company President Choi