Hello, My Twenties!

Han Ye-ri

Yoon Jin-myung· 26 ep

Han Seung-yeon

Jeong Ye-eun· 26 ep

Park Eun-bin

Song Ji-won· 26 ep

Shin Hyun-soo

Yoon Jong-yeol· 26 ep

Son Seung-won

Lim Sung-min· 26 ep

Ryu Hwa-young

Kang I-na· 15 ep

Ji Woo

Yoo Eun-jae· 14 ep

Choi A-ra

Jo Eun· 14 ep

Kim Min-seok

Seo Jang-hoon· 14 ep

An Woo-yeon

Heimdal· 14 ep

Lee You-jin

Kwon Ho-chang· 14 ep

Shin Se-hwi

Ahn Ye-ji· 14 ep

Yoon Park

Park Jae-wan· 14 ep

Ha Eun-seol

Han Yu-kyung· 14 ep

Choi Bae-young

Song Kyung-ah· 14 ep

Song Jae-ryong

Head Jo [Jin Myeong's boss]· 14 ep

Ji Il-ju

Ko Doo-young· 13 ep

Park Hye-su

Yoo Eun-jae· 12 ep

Yoon Jong-hoon

Seo Dong-joo· 12 ep

Choi Deok-moon

Oh Jong-gyu· 12 ep

Moon Sook

Belle Epoque landlady· 12 ep

Min Sung-wook

Restaurant manager· 12 ep

Yoon Jin-sol

Jo Hyun-hee· 12 ep

Song Ji-ho

[I Na's stalker]· 12 ep

Lee Kyung-sim

Eun-jae's mother· 6 ep

Kim Ho-jung

Eun's mother· 5 ep

Cho Byeong-kyu

Cho Chung-hwan· 4 ep

Jo Jin-ho

Baldur· 4 ep

Ko Shin Won

Ullr· 4 ep

Yeo One

Týr· 4 ep

Yuto Adachi

Odin· 4 ep

Kang Hyeong-gu

Freyr· 4 ep

Jung Woo-seok

Thor· 4 ep

Go Min-si

Oh Ha-na· 4 ep

Kim Hyo-jin

Jin-myung's mother· 4 ep

Kim Hak-seon

Eun's father· 3 ep

Kim Chang-hwan

Kim Chang-hwan· 3 ep

Choi Yu-hwa

Moon Hyo-jin· 2 ep

Lee Kan-hee

Ye-eun's mother· 2 ep

Nam Moon-chul

Ji-won's father· 2 ep

Hong Seo-jun

Ye-eun's father· 1 ep

Kim Jung-young

Ji-won's mother· 1 ep

Park Jun-hee

O membro da 5a Coluna· 1 ep

Park Kyung-hye

New candidate for a roommate· 1 ep

Kim Kwang-shik

[Serial killer]· 1 ep