Kang Tae-oh

as Lee Jun-ho

as Choi Hoon

as Lee Hyun-gyu

as Lee Yeong-hwa

as Na Seung-hyun

as Cha Yul-mu

as So Baek-ho

as Part-time worker

as Tae-oh Kang

as Lee Kang

as Jung-Tae

as Won-kyung

as Self

as Kim Jin-Woo

as Yun Hwan [Da Hae's date]

as Lee Kyung-Soo

as Self

as Cha Min-jae

as Choi Young-Gwang

as Heo Dong Gu

as Min-wook

as Drunk Sunbae

as Kang Ho Yeong

as Cha Min-jae

as Self

as Self

as Self - Host

as Lee Jun-su

as Self

as Self