On Your Wedding Day

Park Bo-young

as

Hwan Seung-hee

Kim Young-kwang

as

Hwang Woo-yeon

Kang Ki-young

as

Ok Geun-nam

Ko Kyu-phil

as

Gu Kong-ja

Jang Seong-beom

as

Choi Soo-pyo

Cha Yeob

as

Lee Taek-gi

Seo Eun-soo

as

Park Min-kyung

Bae Hae-seon

as

Seung-hee's Mo...

An Kil-kang

as

Woo-yeon's Fat...

Shin So-yul

as

So-jung

Song Jae-rim

as

Yoon-geun

So Hee-jung

as

Woo-yeon's Mot...

Lim Hyung-jun

as

Mr. Bae

Kim Hyun-sook

as

Ms. Min

Jung Da-won

as

Boarding Stude...

Yoo Hee-je

as

Taek-gi's Subo...

Ha Jun

as

Seung-hee's Pa...

Lee Joo-Chan

as

Student

Yoon Kyung-ho

as

Detective

Baek Seung-chul

as

Police Station...