° Az 1. évad stáblistája °

Főszereplők:

Shin Soo Rin - as Rin
-

Shin Min Rin - as Min

Hae Hwa Neul - as Hwa / HwaNeul

Kim Jung Gi - as JungGi

Kwon Min Young - as Young / MinYoung

Baek Min Yeon - as Yeon / MinYeon

Kae Rin Ra - as Kae / RinRa

Min Yoon Gi - as YoonGi

Jeon Jeong Guk - as Jeong / Kook

Park Ji Min - as Jimin / JiMin

Kim Tae Hyung - as Tae / TaeHyung

Kim Nam Joon - as NamJoon

Kim Seok Jin - as Jin / SeokJin

Jung Ho Seok - as HoSeok / HoSi
Gong Tae Kwang - as TaeKwang

Mellékszereplők:

Song HoBeom - as Hobeom / Manager / Menedzser
Na Hae Ryeong - as Ryeong

Kang Yoon Tae - as Kang / Tanár úr (osztályfőnök)

Han Seok Woon - as Han / Tanár úr (testnevelés tanár)

Jung Yoon Hwa - as Jung / Tanár nő (testnevelés tanár)
Choi Hug Che - as Hugcse
(biológia tanár)
Kim Hyo Jung - as Hyolyn