Love Alarm

김소현

Kim Jojo

정가람

Lee Hye-yeong

송강

Hwang Sun-oh

Go Min-si

Park Gul-mi

이재응

Chon Duk-gu

박지훈

Ji-Hoon

Kim Si-eun

Yuk-jo

기도훈

Brian Chon

배다빈

Mon-sun

송선미

Jeong Mi-mi

심이영

Bae Gyeong-hee

신승호

Jang Il-sik

김영필

Hwang Jae-cheol

Park Seong-yeon

Jojo's Aunt

윤나무

Kim Min-jae

Z.HERA

Kim Jang-go

송건희

Marx

최주원

Acting