A Gentleman's Dignity (2012)

Creator: Kim Eun-sook

Four men with complicated love lives refuse to admit they're getting older, and attempt to prove that forty is the new thirty!

Cast

Jang Dong-gun

Kim Do Jin

Kim Ha-neul

Seo Yi-soo

Kim Soo-ro

Im Tae San

Kim Min-jong

Choi Yoon

Lee Jong-hyun

Collin Black

Yoon Se-a

Hong Se-ra

Kim Jung-nan

Park Min-sook

Yoon Jin-yi

Im Meahri

Lee Jong-hyuk

Lee Jung-rok

Kim Woo-bin

Kim Dong-hyub