On screen
Cast
102 credited performers
Jeon Do-yeon
Nam Haeng-seon
Jung Kyung-ho
Choi Chi-yeol
Shin Jae-ha
Ji Dong-hui
Lee Bong-ryeon
Kim Yeong-ju
Oh Eui-sik
Nam Jae-woo
Roh Yoon-seo
Nam Hae-e
Jang Young-nam
Jang Seo-jin
Kim Sun-young
Cho Su-hui
Hwang Bo-ra
Lee Mi-ok
Heo Jeong-do
Kang Jun-sang
Lee Chae-min
Lee Sun-jae
Kang Na-eon
Bang Su-a
Ryu Da-in
Jang Dan-ji
Lee Min-jae
Seo Geon-hu
Kim Tae-jeong
Lee Hui-jae
Ji Il-ju
Jin I-sang
Lee Do-hye
Jeong Su-hyeon
Kim Da-huin
Jeon Jong-ryeol
Lee Ji-hae
Director Jeong
Park Hui-eun
Jin-su's mother
Choi Hee-jin
Young-min's mother
Yoo Jun
Lee Young-min
Jeong Han-seol
Bae Jeong-su
Hwang Jae-yeol
Detective Song
Jang Tae-min
Detective
Go Ae-ri
Jo Ga-yeon
Lee A-jin
Lee Hyo-won
Kim Gye-rim
Hyeon Seo-Jin
Yoon Seok-hyun
Song Jun-ho
Kim Mi-kyung
Haeng-seon's mother
Lee Min-goo
ChiYeolSucks group member
Bae Yoon-kyung
Hong Hye-yeon
Lee Sang-yi
Livestreamer Mr. Popular
Park Sang-hwi
Han Tae-hwa
Lee Ji-hye
Veterinarian
Jeon Jun-woo
Prosecutor
Park In-chun
Judge
Bae Hae-sun
Nam Haeng-ja
Park Hui-jeong
T&A Law Firm staff
Im So-yun
Lee Min-ji
Kim Kwon
Instructor
Lee Kyeong-uk
CM director
Kim Jun-won
Seo-jin's husband
Gu Bon-jin
Building security guard
Jeong Hyeon-woo
Teacher
Kim Mi-ra
Audience student's mother
Kim Min-chul
Choi Chi-yeol (teenager)
Kim Jung-don
Handball coach
Choi So-yul
Nam Hae-e (child)
Hong Lu-hyeon
English teacher
Shin Seung-yong
Police officer
Seol Chang-hee
Doctor
Oh Ki-hwan
Staff
Lee Hyeon-seo
Student's mom
Yu Jun-a
Student's mom
Lee Yun-sang
Mr. Yang
Lee Mi-yun
Mr. Yang's wife
Jeong Hye-kyung
Meat vendor
Seo E-hyun
Kwon Jin-gyeong
Hong Seong-gwan
ChiYeolSucks group member
Park Seon-a
Su-hyeon's mom
Kim Geon
Su-hyeon's brother
Lee Yong-yi
Noise complaint woman
Son Sang-gyu
Math King
Kim Seon-kyeong
Nation's Best Banchan customer
Jeong Eui-soon
Education director
Park Yong-su
Dr. Nam Goong-chan
Son Seong-chan
Choi Jeong-an
Lee Su-mi
Restaurant owner
Kim Jin-gu
Landlord
Jo Hyeon-jin
Judge Yoo
Shin Young-jin
Hotel restaurant manager
Min Woo-gi
Real estate agent
Lee Dong-hyeon
Woorim High School student
Park Yu-mil
Questioner
Lee Jin-hong
River bank passerby
Park Sang-hyeok
Detective
Oh Min-jeong
Nation's Best Banchan customer
Kim Gyeong-min
Triple Top executive
Yun Bu-jin
Vegetable vendor
Park Joo-yong
Delivery man
Jang In-ho
Nam Dae-nam
Ma Jeong-pil
Doctor
Ahn Soo-ho
Jeong Chan-ki
No Hui-jung
Protesting parent
Go Gyeong-man
Protesting parent
Jung Min-gyeol
Dae-geun's girlfriend
Jeong Seung-jin
Seong-hyeon's ex-classmate
Choi Ga-in
Student's mother
Kwak Ji-sook
Chi-yeol's neighbor
Seo Dong-hyeon
The Pride Academy staff
Kim Si-young
Teacher
Park Sun-young
Teacher
Han Ye-ju
Consultation general manager
Kim Il-hyeon
Nation's Best Banchan customer
Ji Yeon-ae
Protesting parent
Lee Jeong-ju
Photographer
Sin Yu-bin
T&A Law Firm staff
Do Ye-joon
Barista
Lee Yeon
Haeng-seon (Teenager)
Kim Mi-ran
Teacher (Eps 3)
Cho Yu-jin
[Instructor]