Pemeran Spring Fever

Ahn Bo Hyun (안보현)

as Seon Jae Gyu

Pemeran Utama

Lee Joo Bin (이주빈)

as Yun Bom

Pemeran Utama

Cha Seo Won

as Choi I Jun

Pemeran Utama

Cho Jun Young

as Seon Han Gyeol [Jae Gyu’s nephew]

Pemeran Pembantu

Lee Jae In

as Choi Se Jin [Transfer student]

Pemeran Pembantu

Bae Jung Nam

as Jung Jin Hyeok [PE teacher]

Pemeran Pembantu

Jin Kyung

as Seo Hye Suk [Homeroom teacher]

Pemeran Pembantu

Oh Man Seok

as Hong Jeong Pyo [Dean of Academic Affairs]

Pemeran Pembantu

Jung Yeong Gi

as Wi Jeong Hwan [Korean history teacher]

Pemeran Pembantu

Kim Byung Chun

as Seok Gwan Su [Principal of Sinsu high school]

Pemeran Pembantu

Son Yeo Eun

as Seon Hui Yeon [Jae Gyu’s older sister]

Pemeran Pembantu

Bin Chan Uk

as Koo Philip

Pemeran Pembantu

Im Su Hyung

as O Seong Tae

Pemeran Pembantu

Lee Jae Mu

as O Dong Pyo [First-year student]

Pemeran Pembantu

Ahn Sang Jin

as Kim Dae Han [Second-year student]

Pemeran Pembantu

Na Young Hee

as Jung Nan Hui [Yun Bom's mother]

Pemeran Pembantu

Jo Seung Yun

as Yun Jeong Gi [Yun Bom's father]

Pemeran Pembantu

Seo Sang Won

as Choi Chan Gu [Se Jin's father]

Pemeran Pembantu

Kim Sun Hye

as Lee Jin Hui [Se Jin's mother]

Pemeran Pembantu

Cha Mi Kyung

as [Tough restaurant owner] (Ep. 1-2)

Bintang Tamu

Park Beom Chan

as [Subordinate] (Ep. 1-2, 7, 11-12)

Bintang Tamu

Kim Sun Hye

as [Restaurant owner] (Ep. 1, 3, 9, 12)

Bintang Tamu

Lim Jung Min

as [Husband car owner] (Ep. 2)

Bintang Tamu

Seo Eun Joo

as [Wife car owner] (Ep. 2)

Bintang Tamu

Seo Hyun Chul

as [Disfact head of Entertainment department] (Ep. 11)

Bintang Tamu

Yoo Sun

as Kim Hyun Joo [A Ram's mother] (Ep. 1-3, 10)

Bintang Tamu

Joo Seok Tae

as [A Ram's father] (Ep. 2, 6)

Bintang Tamu

Hyeon Seo Ri

as [Se Jin's partner]

Bintang Tamu

Park Won Gook

Sutradara

Kim A Yeong

Screenwriter