The Piper

Ryu Seung-ryong

As Woo-ryong

Lee Sung-min

As Village chief

Chun Woo-hee

As Mi-sook

Lee Joon

As Nam-soo

Goo Seung-hyun

As Young-nam

Lee Min-ji

As Min-young

Kyul Hwi

As Deok-soo

Jung Kyung-ho

As Cheol-soo's Father

Kim Jung-young

As Cheol-soo's Mother

Park Yoon-seok

As Pil-geun

Lee Dong-hee

As Dae-hee

Kim Jin-ook

As Jin-seong

Do Gi-beom

As Bong-pil

Lee Ho-cheol

As Seung-won

Lee Sang-ok

As Mi-ok

Shin Mi-yeong

As Yeon-mi

Kim Seon-kyeong

As Seon-ja

Son San

As Myeong-san

Ham Seong-min

As Dong-choon

Song Ye-dam

As Yeong-ho

Song Ye-joon

As Yeong-seong

Baek Seung-ho

As Dam-soo

Lee Seo-yeon

As Myeong-ran

Park Si-yeon

As Ah-ran

Park Oong-bi

As Mi-ja

Lee Seung-joon

As Seung-pal

Kim Young-sun

As Shaman

Jeong Joon-won

As Cheol-soo

Kim Yeon-hee

As Female Patient (uncredited)

Jeong Do-won

As Coolie (uncredited)

Gong So-ya

As Patient 1 (uncredited)

Yoo Jae-hyeon

As Patient 2 (uncredited)

Jeong Hoi-dong

As Patient 3 (uncredited)

Sin Chae-ah

As Patient 4 (uncredited)

Lee Do-hoon

As Cheol-soo's brother (uncredited)

Kim Jae-yeong

As Mi-ja's Mum (uncredited)

Oh Eun-seong

As Baby Yeong-nam (uncredited)

Lee Eun-jae

As Past Baby (uncredited)

Jeong Yeon-ah

As Radio DJ (uncredited)

Lee Jeong-min

As Assistant (uncredited)

Jeon Kuk-hwan

As Elder (uncredited)

Yoon Dae-yeul

As Bong-woo