Life Is Beautiful— Full Cast

Ryu Seung-ryong

as Kang Jin-bong

Yum Jung-ah

as Oh Se-yeon

Park Se-wan

as Young Oh Se-yeon

Ong Seong-wu

as Park Jeong-woo

Shim Dal-gi

as Hyun-jeong

Ha Hyun-sang

as Kang Seo-jin

Kim Da-in

as Kang Ye-jin

Park Young-kyu

as Jin-bong's Father

Kim Hye-ok

as Jin-bong's Mother

Jeon Moo-song

as Mr. Choi

Shin Shin-ae

as Landlady

Kim Jong-soo

as Mokpo High School Teacher

Ko Chang-seok

as Purser

Yeom Hye-ran

as Hyeon-jeong