I Hate Going to Work

Kim Dong-wan

as

Kang Baek Ho

Han Soo-yeon

as

Yoon Hee Soo

So Joo-yeon

as

Lee Yoo Jin

Lee Hwang-eui

as

Choi Young Soo

Choi Seung-Il

as

Park Jong Soo

Seo Hye-won

as

Han Jin Joo

Shim Jin Hyuk

as

Kang Hyun Wook

Park Se Won

as

Jung Woo Young

Kim Kuk-hee

as

Yang Sun Young

Kim Jung-don

as

Park Sang Wook

Ji Choon Sung

as

Jang Sung Ho