Youth of May

Lee Do-hyun

Hwang Hee-tae

Go Min-si

Kim Myeong-hee

Lee Sang-yi

Lee Soo-chan

금새록

Lee Soo-ryeon

Oh Man-seok

Hwang Gi-nam

Kim Won-hae

Kim Hyeon-cheol

Uhm Hyo-seop

Lee Chang-geun

Hwang Young-hee

Choi Soon-nyeo

심이영

Song Hae-ryeong

Park Cheol-min

Choi Byeong-geol

이황의

Han Seok-joong

Heo Jeong-do

Lee Gyeong-pil

Kim Bo-jeong

Kim Min-ju

정욱진

Choi Jung-haeng

Rho Sang-bo

Hong Sang-pyo

김은수

Lee Kwang-gu

이규성

Jung Hye-geon

주보영

Park Seon-min

권지우

Kim Kyung-soo

Park Se-hyun

Lee Jin-ah

Kim Yi-kyeong

Oh In-young

장원혁

Yoo Byeong-cheol

최승훈

Hwang Jung-tae

Jo Yi-hyun

Kim Myung-soo

최문수

Suk-joong's Wife

Kim In-sun

Jang Suk-chul

이봉준

Student Protestor

차상미

Maid in Hee-tae's Home

Jung Hee-tae

Kim Kyung-soo (adult)

유순웅

Priest

구다송

Bo-yeon

최이선

Soo-chan's co-worker

Yun Seung-hun

Paramedic

전준우

Soo-chan's employee

권혁현

Lee In-jae

최원영

Hwang Hee-tae (adult)

권은빈

Yu-jin

이중열

Mr. Kim

Kwak Ja-hyeong

Sang-gon

Bae Seong-il

Police chief