A Gentleman's Dignity

Jang Dong-gun

as

Kim Do Jin

Kim Ha-neul

as

Seo Yi-soo

Kim Soo-ro

as

Im Tae San

Kim Min-jong

as

Choi Yoon

Lee Jong-hyun

as

Collin Black

Yoon Se-a

as

Hong Se-ra

Kim Jung-nan

as

Park Min-sook

Yoon Jin-yi

as

Im Meahri

Lee Jong-hyuk

as

Lee Jung-rok

Kim Woo-bin

as

Kim Dong-hyub

Park Joo-mi

as

Kim Eun-Hee