At That Time Jessy Was 20 (2023)

S

Seol Hyang

as Jessy

L

Lim Yeong-seo

as Major Brown

Hong Seok-yeon

as Mr. Gong

Ahn Byeong-kyeong

as Mr. Hwang

Y

Yoo Young-mi

as Mrs. Danggodong

Jang Myoung-un

as Cheol-ho

Ki Joo-bong

as Chairman Min

Kim Hyeong-il

as Detective Chief

Y

Yeon Du-hong

as Madame Haepyeong

Yu Da-eun

as US Army Officer Sunny

K

Kim Chang-jo

as Dal-su

P

Park Seung-hyun

as Seon-mi

Kim Ga-bin

as Yeon-ju

B

Baek Gyeong-hun

as S Club Manager

L

Lee Ye-jin

as Chief Monk of Jabisa Temple

Y

Yoo Seung-hee

as Elementary School Principal

K

Kwon Ja-yeong

as 1st Grade Elementary School Homeroom Teacher

K

Kim Seon

as Nursing Officer Major

O

Oh Ahn-jin

as US Army Sergeant Tony

K

Kim Jae-geun

as US Army Sergeant James