Walking Street

Baek Sung-hyun

as

Park Tae-seong

Lee Si-kang

as

Park Tae-gi

Lee Song-yi

as

Yoo Je-na

Yu Ji-su

as

Choi Ae-ran

Kahlid Elijah ...

as

Stone

Jo Ha-seok

as

Tae-seong's fa...

Pierce Conran

as

Western man

Choi Jae-sung