as

Dr. Cho

as

Park Young Il

as

Lee Dong-hyeok

as

Heo Sang-soo

as

Kwak Bong-pil

as

[Voice of Natsume]

as

Yu-mi's father

as

Jang Cheol-jung

as

Byeong Tae / Choong Tae

as

Jeong-kwon

as

Seong-taek

as

Jo Chang-Gil

as

Kim Bong-Yong

as

Master Subori

as

Byun Sung-ki

as

Booker

as

co. president

as

Nam Tae-bong

as

Shim Jong-soo

as

Choon-hwa's Lawyer

as

Jung-ho's Father

as

Nam Tae-Sick

as

Yun Jong-kang

as

Teacher (Blue Birds on the Desk)

as

Jin-gook

as

Sin Ho-cheol

as

Choon Bae

as

Mr. Byun

as

Sung Ji-Ru

as

Ahn Chang-jin

as

Baek Dong-gu

as

Park Sang-Moo

as

Choon-sik

as

Kang Cheol

as

이재수

as

Dae-kil

as

Detective Park

as

Jang Seok-tae

as

Sang-chul

as

Deok-seop

as

Yong-ho