Cast
Park Hae-joon
Nam Geum-pil • 12 episodes
Kim Kap-soo
Nam Dong-jin • 12 episodes
Park Ji-young
Bong Yeon-ja • 12 episodes
Lee Seung-joon
Eom In-chan • 12 episodes
Kim Do-wan
Han Joo-hyeok • 12 episodes
Choi Hee-jin
Ho-yoon's mother • 12 episodes
Kang You-seok
Kang Du-seok • 12 episodes
Ahn So-yo
Ham So-yo • 12 episodes
Park Jung-yeon
Nam Sang Ah • 12 episodes
Baek Ha-been
(Eps 5) • 12 episodes
Oh Chae-eun
[Elementary school teacher] • 1 episodes
