Baek Jong-hwan
Kang Ho-chan
Kim Jong-goo
Department Head
Jung Hee-tae
Union Head
Lee Si-won
Song Eun-hye
Jang Liu
Han Young-mi
Jung Seung-kil
Jung Yong-jin
Sung Min-jae
No Jung-rae
Yoon Jun-woo
Cho Hyun-woo
Kwon Oh-jin
Director
Kang Eun-woo
New intern
Park Geun-tae
Interviewee
Kim Hak-jae
Ho-chan's father
Lee Sung-kyung
Ho-chan's mother
Kwon Gwi-bin
Nu-ri
