Kim Go-eun
Oh In-joo (12 eps)
Nam Ji-hyun
Oh In-kyung (12 eps)
Park Ji-hu
Oh In-hye (12 eps)
Wi Ha-jun
Choi Do-il (12 eps)
Uhm Ji-won
Won Sang-a (12 eps)
Uhm Ki-joon
Park Jae-sang (12 eps)
Kim Mi-sook
Oh Hye-seok (12 eps)
Kang Hoon
Ha Jong-ho (12 eps)
Jeon Chae-eun
Park Hyo-rin (12 eps)
Gong Min-jeung
Choi Ma-ri (12 eps)
Cho Seung-yeon
Jo Wan-gyu (12 eps)
Park Bo-kyung
Go Su-im (12 eps)
Oh Jung-se
Shin Hyeon-min (12 eps)
Kim Byung-nam
Bank branch manager (12 eps)
Jeon Jin-oh
Cheon Sang-hyeok (6 eps)
Lee Min-woo
Won Sang-woo (5 eps)
Lee Do-yeop
Won Gi-seon (5 eps)
Kim Myung-soo
Choi Hee-jae (5 eps)
Park Ji-young
Ahn Hee-yeon (3 eps)
Nam Kee-ae
An So-yeong (3 eps)
Park So-yi
Young Oh In-joo (2 eps)
Hong Seo-hee
Woman at the Restaurant (1 eps)
Song Joong-ki
Park Joo-hyung (1 eps)
Adrian Pang
Calvin (1 eps)