Strong Girl Nam-soon

이유미

Gang Nam-soon

김정은

Hwang Geum-ju

김해숙

Gil Jung-gan

옹성우

Kang Hee-sik

변우석

Ryu Si-o

이승준

Kang Bong-go

김기두

Hwang Geum-dong

Han Sang-jo

Kang Na-min

오정연

Jeong Na-yeong

주우재

Ji Hyeon-su

경리

Teacher Noh

영탁

Oh Yeong-tak

Yu Ha-seong

Jin Seok-gyu

송진우

Kim Seok-ho

정승길

Ha Dong-seok

정보석

Seo Jun-hee

Akira Kim

Brad Song

Choi Hee-jin

Ri Hwa-ja / Lee Myeong-hee

이중옥

Kim Nam-gil

이희진

Ms. Baek

Han Chul-woo

Reporter Kim

홍석빈

Park Dong-hwan

Park Sun-im

Yeo Ji-hyeon

Sungsoo Yune

Secretary Yun

심혜진

Hwang Jin-i

Oh Jung Hwan

Seong Su-chang

Lee Yong Woo

Opulentia member

Lee Jae Woong

Ha Dong-jun

Chief accountant

Choi Ye-chan

Bing-bing (Young)

이창호

Secretary Nam Hong-do

Baek Mi-kyung

Writer

Kim Jung-sik

Director

Lee Kyung-shik

Executive Producer

Lee Kyung-shik

Director

Seo Woo-sik

Executive Producer

Baek Mi-kyung

Executive Producer

Junggigo

Vocals

문별

Vocals

Yong Yong

Vocals