Nineteen

Kim Min-ki

as

Ji-Hoon(지훈)

Lee Jae-In

as

Seulgi(슬기)

Cha Bo-sung

as

Yeong-Taek(영탁)

Park Jung-yoon

as

Ji-min(지민)

Kim Ji-eun

as

College senior...

Choi Won Joon

as

Yeong-Jae(영재)

Ra Hee-jeong

as

Da-hae (다해)

Kim Cheong-soon

as

Dong-geon(동건)

Jang Moon-young

as

Ye-ji(예지)

Hwang Ji-hoo

as

Jung Woo(정우)

Yoo Ji-Hyun

as

Dan Bi

Seo Seung-hyun

as

Jin-seok(진석)