"A woman, who is about to marry her longtime lover, encounters a man who looks just like her first love."
Bae Yong-jun
as Kang Joon-sang
Choi Ji-woo
as Jeong Yoo-jin
Park Yong-ha
as Kim Sang-hyeok
Park Sol-mi
as Oh Chae-rin
Lee Hae-eun
as Gong Jin-sook
Ryu Seung-su
as Kwon Yong-gook
Song Ok-suk
as Kang Mi-hee
Jeong Dong-hwan
as Professor Kim Jin-woo
Kim Hae-sook
as Yoo-jin's Mother
Jang Hang-seon
as Supervisor Kim
Jung Won-joong
as Teacher Park Jeong-o
Ha Jae-yeong
as Jeong Hyeon-soo
Lee Hyo-choon
as Sang-hyeok's Mother
Lee Hyung-min
Director
Yoon Seok-ho
Kim Seon-soo
Writer
Yoon Eun-kyung
