Chun Woo-hee
— Jeong Se-ra
신하균
— Choi In-ho
Lee Hey-young
— Lee So-jung
Park Ji-hyun
— Seo Seung-ha
Cha Rae-hyoung
— Min Ki-tae
Kim Young-pil
— Heo Ki-jeong
Park Se-hyun
— Yoon Mi-so
Jung Soon-won
— Producer Choi
Mok Gyu-ri
— Reporter Song
남문철
— News Director
Yang Mal-Bok
— Landlord
이해운
— Reporter Han
Im Sung-jae
— Detective Kim
박경찬
— Detective
김형석
— Mystery man
Kim Young-ah
— Han Yeong Ok [Professor]
정찬훈
— Vice-director
서이수
— Yu-na