Full cast of Because This Is My First Life

Lee Min-ki

Nam Se-hee

16 episodes

Jung So-min

Yoon Ji-ho

16 episodes

Park Byung-eun

Ma Sang-goo

16 episodes

Esom

Woo Soo-ji

16 episodes

Kim Min-seok

Sim Won-seok

16 episodes

Kim Ga-eun

Yang Ho-rang

16 episodes

Jeon Hye-won

Lee Eun-sol

16 episodes

Kim Eung-soo

Nam Hee-bong

16 episodes

Moon Hee-kyung

Jo Myung-ja

16 episodes

Kim Byeong-ok

Yoon Jong-soo

16 episodes

Kim Sun-young

Kim Hyun-ja

16 episodes

Ro Jong-hyun

Yoon Ji-seok

16 episodes

Yoon Bo-mi

Yoon Bo-mi

16 episodes

Hwang Seok-jeong

Writer Hwang

16 episodes

Kim Min-gue

Yeon Bok-nam

16 episodes

Lee Chung-ah

Go Jung-min

16 episodes

Kim Wook

Gye Yong-seok

16 episodes

Jang Won-young

Director Park

16 episodes

Kang Sung-wook

Shin Young-hyo

4 episodes

Choi Dae-sung

Cafe owner

3 episodes

Choi Kyo-sik

Taxi driver

2 episodes

Geum Dong-hyeon

Neighbourhood man

2 episodes

Kim Hwa-young

Hair stylist

2 episodes

Lee Chae-kyung

Furniture saleswoman

2 episodes

Yoon So-hee

Actor

1 episode

Yoon Doo-joon

Actor

1 episode

Kang Moon-kyung

Actor

1 episode

Son Sung-yoon

Tailor

1 episode

Sung Min-jun

Kindergartener

1 episode

Go Do-yeon

Se-hee's niece

1 episode

Kim Ye-ryeong

Se-hee's aunt

1 episode

Yum Jung-goo

Se-hee's uncle

1 episode

Na Soo-yoon

Employee

1 episode

Joo Yeon-a

Employee

1 episode

Han Sa-myeong

Employee

1 episode

Lee Jeong-hoo

Employee

1 episode

Yeo Woon-bok

Director

1 episode

Kim Jung-young

Ho-rang's mother

1 episode

Kang Woo-je

Manager

1 episode

Kim Seo-jung

Upset diner

1 episode

Seo Dong-gab

Teacher

1 episode

Lee Dong-geun

Teacher

1 episode

Cha Mi-kyeong

Neighbourhood woman

1 episode

Hong Boo-hyang

Neighbourhood woman

1 episode

Park Ock-chool

Neighbourhood woman

1 episode

Yang Jae-young

Se-hee's roommate

1 episode

Ita

Bank clerk

1 episode

Lee Chang-jik

Realtor

1 episode

Park Seong-geun

Venture capitalist

1 episode

Park Yong

Venture capitalist

1 episode

Ryu Tae-ho

CEO Jang

1 episode

Min Jung-sup

Mr Yoon

1 episode

Kim Wang-geun

Veterinarian

1 episode

Yang Jo-a

Doctor

1 episode

Mi So-yun

Alumna

1 episode

Lee Eun-chae

Alumna

1 episode

Joo Byeong-ha

Suspect

1 episode

Lee Sun-hee

Bus passenger

1 episode

Park Jin-soo

Bus stop student

1 episode

Jang Joo-yeon

Bus stop mother

1 episode

Kim A-ram

Nurse

1 episode

Chae Min-hee

Realtor

1 episode

Kim Kyeong-il

Homebuyer

1 episode

Seo Hye-jin

Homebuyer

1 episode