吴光禄

Kwang-rok Oh

饰：Dong-gyu`s father

朴孝珠

Hyo-ju Park

饰：Yoo-ri

金静华

Jeong-hwa Kim

饰：Ha-kyeong

杨镇宇

Jin-woo Yang

饰：Dong-gyu

金美圣

Mi-seong Kim

赵成夏

Sung-ha Cho

饰：Brother-in-law

吉海妍

Hae-yeon Kil

Hae-Yeon Gil

饰：Dong-gyu's mother

权秉吉

Byung-gil Kwun

饰：Zookeeper,(as Kwon Byung Gil)

柳镇

Jin Ryu

饰：Dong-gyu's homeroom teacher

Se-dong Kim

Se-dong Kim

林贤成

Hyun-Sung Lim

饰：Sang-joon

Se-Bin Son

金英必

Young-pil Kim