Pump Up the Healthy Love

Lee Joon-young

Do Hyeon-joong

Eun-ji Jung

Lee Mi-ran

Moo-Seong Choi

Dong Han-cheol

Park Sung-Yeon

Im Seong-im

Lee Ji-hye

Yoon Boo-yeong

Lee Seung-Woo

Alex

Lee Sang-Jin

Kang Dan

Kwon Kim

Lee Roy

Hong Yoon Hwa

Park Dool-hee

Jung Wook-jin

Yeom Joon-seok

Mi-do Lee

Choi Ro-sa

Nam Kyu-Hee

Kim Ye-jin

Jung Do Hur

Park Joon-bae

Sung-Bin Yun

Yun Sung-bin

Lee Da Eun

Lee Ji-Ran (Mi Ran's sister)

Han Sang-chul

Bus driver