Kwon Sang-woo

Kay

Lee Bo-young

Cream

Lee Beom-soo

Cha Joo-hwan

정애연

Je-na

Lee Han-wi

President Kim

Shin Hyun-tak

Min-chul

Jung Jun-ho

President Lim

이승철

Singer A

남규리

Cat Girl

김흥국

Radio DJ

배장수

Doctor

Ji Dae-han

Engineer

Kim Gyeong-ryong

PD Choi

Kim Jung-pal

Head of Programming

İm Cheol-hyung

Cat Girl's Song-writer

최종학

Engineer

구웅회

Young Kay

조은란

Min-cheol's Wife