The Sea Knows

Gong Midori

as

Hideko

Kim Wun-ha

as

Aro-un

Kim Jin-kyu

as

Nakamura

Ju Jeung-nyeo

as

Hideko's Mother

Kim Ji-mi

as

Kyunghee Han

Lee Yea-chun

as

Private Morrie

Kim Seung-ho

as

Saito

Park Am

as

Miyamura

Kim Seok-hun

as

Tanaka

Park Nou-sik

as

Saruwatari

Lee Sang-sa

as

Inoue

Yang Hoon

as

Obayashi

Jeong Mun-gak

as

Akkakki

Jo Seok-geun

as

Ooda

Yu Chun-su

as

Suzuki

Chu Seok-yang

Choi Sam

Ju Sang-hyeon

Ko Seol-bong

Yim Woon-hak

Ji Bang-yeol

Ha Ryong

Park Hyun-cheol

No Wi-jin

Sin Jeong-sik

Park Seung-jin