Crash Course in Romance

Jeon Do-yeon

Nam Haeng-seon· 16 ep

Jung Kyung-ho

Choi Chi-yeol· 16 ep

Shin Jae-ha

Ji Dong-hui· 16 ep

Lee Bong-ryeon

Kim Yeong-ju· 16 ep

Oh Eui-sik

Nam Jae-woo· 16 ep

Roh Yoon-seo

Nam Hae-e· 16 ep

Jang Young-nam

Jang Seo-jin· 16 ep

Kim Sun-young

Cho Su-hui· 16 ep

Hwang Bo-ra

Lee Mi-ok· 16 ep

Heo Jeong-do

Kang Jun-sang· 16 ep

Lee Chae-min

Lee Sun-jae· 16 ep

Kang Na-eon

Bang Su-a· 16 ep

Ryu Da-in

Jang Dan-ji· 16 ep

Lee Min-jae

Seo Geon-hu· 16 ep

Kim Tae-jeong

Lee Hui-jae· 16 ep

Ji Il-ju

Jin I-sang· 16 ep

Lee Do-hye

Jeong Su-hyeon· 16 ep

Kim Da-huin

Jeon Jong-ryeol· 16 ep

Lee Ji-hae

Director Jeong· 16 ep

Park Hui-eun

Jin-su's mother· 16 ep

Choi Hee-jin

Young-min's mother· 16 ep

Yoo Jun

Lee Young-min· 16 ep

Jeong Han-seol

Bae Jeong-su· 16 ep

Hwang Jae-yeol

Detective Song· 16 ep

Jang Tae-min

Detective· 16 ep

Go Ae-ri

Jo Ga-yeon· 16 ep

Lee A-jin

Lee Hyo-won· 16 ep

Kim Gye-rim

Hyeon Seo-Jin· 16 ep

Yoon Seok-hyun

Song Jun-ho· 2 ep

Kim Mi-kyeong

Haeng-seon's mother· 2 ep

Lee Min-goo

ChiYeolSucks group member· 2 ep

Bae Yoon-kyung

Hong Hye-yeon· 2 ep

Lee Sang-yi

Livestreamer Mr. Popular· 2 ep

Park Sang-hwi

Han Tae-hwa· 2 ep

Lee Ji-hye

Veterinarian· 2 ep

Jeon Jun-woo

Prosecutor· 2 ep

Park In-chun

Judge· 2 ep

Bae Hae-seon

Nam Haeng-ja· 2 ep

Park Hui-jeong

T&A Law Firm staff· 2 ep

Im So-yun

Lee Min-ji· 2 ep

Kim Kwon

Instructor· 1 ep

Lee Kyeong-uk

CM director· 1 ep

Kim Jun-won

Seo-jin's husband· 1 ep

Gu Bon-jin

Building security guard· 1 ep

Jeong Hyeon-woo

Teacher· 1 ep

Kim Mi-ra

Audience student's mother· 1 ep

Kim Min-chul

Choi Chi-yeol (teenager)· 1 ep

Kim Jung-don

Handball coach· 1 ep

Choi So-yul

Nam Hae-e (child)· 1 ep

Hong Lu-hyeon

English teacher· 1 ep

Shin Seung-yong

Police officer· 1 ep

Seol Chang-hee

Doctor· 1 ep

Oh Ki-hwan

Staff· 1 ep

Lee Hyeon-seo

Student's mom· 1 ep

Yu Jun-a

Student's mom· 1 ep

Lee Yun-sang

Mr. Yang· 1 ep

Lee Mi-yun

Mr. Yang's wife· 1 ep

Jeong Hye-kyung

Meat vendor· 1 ep

Park Hyo-bin

Kwon Jin-gyeong· 1 ep

Hong Seong-gwan

ChiYeolSucks group member· 1 ep

Park Seon-a

Su-hyeon's mom· 1 ep

Kim Geon

Su-hyeon's brother· 1 ep

Lee Yong-i

Noise complaint woman· 1 ep

Son Sang-gyu

Math King· 1 ep

Kim Seon-kyeong

Nation's Best Banchan customer· 1 ep

Jeong Eui-soon

Education director· 1 ep

Park Yong-su

Dr. Nam Goong-chan· 1 ep

Son Seong-chan

Choi Jeong-an· 1 ep

Lee Su-mi

Restaurant owner· 1 ep

Kim Jin-gu

Landlord· 1 ep

Hyeon Jin

Judge Yoo (Eps 8)· 1 ep

Shin Young-jin

Hotel restaurant manager· 1 ep

Min Woo-gi

Real estate agent· 1 ep

Lee Dong-hyeon

Woorim High School student· 1 ep

Park Yu-mil

Questioner· 1 ep

Lee Jin-hong

River bank passerby· 1 ep

Park Sang-hyeok

Detective· 1 ep

Oh Min-jeong

Nation's Best Banchan customer· 1 ep

Kim Gyeong-min

Triple Top executive· 1 ep

Yun Bu-jin

Vegetable vendor· 1 ep

Park Joo-yong

Delivery man· 1 ep

Jang In-ho

Nam Dae-nam· 1 ep

Ma Jeong-pil

Doctor· 1 ep

Ahn Soo-ho

Jeong Chan-ki· 1 ep

No Hui-jung

Protesting parent· 1 ep

Go Gyeong-man

Protesting parent· 1 ep

Jung Min-gyeol

Dae-geun's girlfriend· 1 ep

Jeong Seung-jin

Seong-hyeon's ex-classmate· 1 ep

Choi Ga-in

Student's mother· 1 ep

Kwak Ji-sook

Chi-yeol's neighbor· 1 ep

Seo Dong-hyeon

The Pride Academy staff· 1 ep

Kim Si-young

Teacher· 1 ep

Park Sun-young

Teacher· 1 ep

Han Ye-ju

Consultation general manager· 1 ep

Kim Il-hyeon

Nation's Best Banchan customer· 1 ep

Ji Yeon-ae

Protesting parent· 1 ep

Lee Jeong-ju

Photographer· 1 ep

Sin Yu-bin

T&A Law Firm staff· 1 ep

Do Ye-joon

Barista· 1 ep

Lee Yeon

Haeng-seon (Teenager)· 1 ep

Kim Mi-ran

Teacher (Eps 3)· 1 ep

Cho Yu-jin

[Instructor]· 1 ep