통: 메모리즈

李学周

Lee Jeong Woo

许智元

Kwon Du Hyeon

李在允

Baek Seung Hwa

Choi Young-min

Gi Yeong Hwa

Kim Ji-ahn

Oh Yoon Joo

郑斗洪

Jeong Woo's father

Lee Chang-wook

Yoo Il

Lee Sung-deuk

Taedong High student

朴庆惠

Yang Jung-Won