Trailer
Cast
Lee Se-hee
Se-hee
Byeon Woo-seok
Celebrity
Cha Si-won
Student
Lee Seung-hee
Gun-young
이원희
Police Academy Student
한승윤
Police Academy Training Group
Jo Hyeon-im
OB/GYN Cleaning Lady
배유람
Jae-ho
이다영
Cadet At Police Academy
Seo Jeong-yeon
Ki-joon's Mother
Kim Young-ah
Sterile Woman
Jeong Da-eun
Hyo-jin
오유진
Eun-mi
Lee Eun-saem
Student
정의순
Tteokbokki Restaurant Owner
최홍일
Hee-yeol's Father
여욱환
Club
Park Seo-jun
Ki-joon
Sung Dong-il
Professor Yang
조준
Koon-ho
신안진
Professor
Ha-neul Kang
Hee-yeol
고준
Young-choon
Jeong Dong-hoon
Student
권유나
Ye-jin's Sister
Lee Jun-hyeok
Professor Ha
김기범
Police Academy Training Group
박하선
Joo-hee
Lee Ho-jung
Yoon-jeong
Kim Kyu-baek
Young-choon's Gang Member
Hwang Chan-seong
Self
Han Ji-won
Female middle School Srudent
이수인
Club Woman Soo-in
김은경
Tteokbokki Restaurant Owner