A Man of Reason

Jung Woo-sung

Director

Jung Woo-sung

Soo-hyeok

Kim Nam-gil

Woo-jin

Jun-han Kim

Seong-joon

Park Yoo-na

Jin-ah

Ryu Jian

In-bi

Park Sung-woong

Eung-gook

Lee Elijah

Min-seo

Kwon Eun-sung

Scooter Kid

Lee Hyo-Bi

Joon-ho's daughter

Song Ji-woo

In-bi's friend

Kim Joo-hun

Joon-ho

Su-im Choi

Ballet Teacher

Park Sung-Geun

Big Brother

Park Yong

Minister Shin

Jung Hae-sin

Writer

Jung Woo-sung

Writer