Extracurricular (인간수업)

Some mistakes cannot be erased.

Overview

Determined to escape a dead-end life, a gifted high school student turns to a world of serious crime to ensure he can pay for college.

Watch Now

Seasons & Episodes

Cast

Kim Dong-hee

Oh Ji-soo

Park Ju-hyun

Bae Gyu-ri

Jung Da-bin

Seo Min-hee

Nam Yoon-su

Kwak Ki-tae

Kim Yeo-jin

Lee Hae-gyoung

Choi Min-soo

Lee Wang-cheol

Park Hyuk-kwon

Cho Jin-woo

Seo Ye-hwa

Na Seong-mi

Kim Kwang-kyu

Byung-kwan

Baek Joo-hee

Cho Mi-jun

Im Gi-hong

Ryu Dae-yeol

Lee Hyun-gul

Kkakdugi

Park Ho-san

Oh Jung-jin

Shim Yi Young

Gyu-ri's Mother

Kim Young-pil

Gyu-ri's Father