Yoo Lee-ha
Chang-woo
Kim Seong-guk
Sung-min
Yang Ji-woon
Woo-jae
Kim So-wan
Da-hye
Kim Ah-seok
Assistant Manager Song
Kang Hyeon-woo
Manager Cho
Kang Jin-ah
Hyeon-jeong (Chang-woo's mom)
Kwak Jin-mu
Teacher
Yoo Myung-jo
Su-ho
Lee Hyun-ji
Manager Han
Heo Dong-hee
Yeong-woo
Kim Jin-mok
Jin-woo
Park So-yoon
Labor attorney
Shin Un-seop
Baek
