A Man and a Woman

Jeon Do-yeon

Sang-min

Gong Yoo

Ki-hong

Park Byung-eun

Jae-suk

Lee Ru-ahn

Moon-ju

Park Min-ji

Ha-jung

Yoon Se-a

Se-na

Min Moo-je

Se-na's Boyfriend

Jung Sun-kyung

Sang-hee

Jeon Ik-ryoung

Hyo-seon

Kim Hye-ok

Moon-ju's Mother

Baek Sang-hee

Soo-hyun

No Kang-min

Jong-hwa

Kang Ji-woo

Yoo-rim

Kim Young-sun

Lady Helper

Jung Soon-won

Head of Department Han

Kang Shin-chul

Ki-hong's Friend

Lee Ji-hoon

Ki-hong's Friend

Lee Sang-won

Ki-hong's Junior

Gabriel Dye

Sang-hee's Boyfriend

Lee Bo-yeong

Head of Department Han's Assistant

Ha-hyeon

Sang-hee's Assistant

Heo Hyung-kyu

Construction Site Team Leader Heo

Woo Ji-an

Female Employee Yoon-jeong

Yang Na-rae

Female Employee Na-rae

Hwang Bo-ran

Female Employee Ran

Jeon Han-na

Moon-ju's Friend

Jeong Ah-rang

Moon-ju's Friend

Kim Se-in

Moon-ju's Junior

Lee Soo-in

Ki-hong's Friend's Wife

Kang Min-ji

Ki-hong's Junior's Girlfriend