Seo In-guk
Kim Moo-Young (16 eps)
Jeong So-min
Yoo Jin-Kang (16 eps)
Park Sung-woong
Yoo Jin-Kook (16 eps)
Seo Eun-soo
Baek Seung-Ah (16 eps)
Jang Young-nam
Tak So-Jung (16 eps)
Kwon Soo-hyun
Eom Cho-Rong (16 eps)
Go Min-si
Im Yoo-Ri (16 eps)
Choi Byung-mo
Lee Kyung-Cheol (16 eps)
Kim Ji-hyun
Jang Se-Ran (16 eps)
Do Sang-woo
Jang Woo-Sang (16 eps)
Kim Esther
[High School student] (16 eps)