본 어게인

장기용

Gong Ji Cheol [1980] / Chun Jong Bum [Present]

진세연

Jung Ha Eun [1980] / Jung Sa Bin [Present]

Lee Soo-hyuk

Cha Hyung Bin [1980] / Kim Soo Hyuk [Present]

Kim Jeong-nan

Jang Hye Mi

Kim Hee-jung

Kim Seo Ra

장원영

Joo In Do

차민지

Jay

Lee Seo-el

Baek Sang-ah

Choi Gwang-il

Chun Suk Tae [Chun Jong Bum's father]

Jason Scott Nelson

Renton Smith

Oh Man-seok

Chairman Baek

김중돈

Gu Hyul-ki

Park Ju-won

Restaurant owner

Han Hee-jung

Nurse