Kang Ki-young

as Jung Myeong-seok

as Kang Seok-beom

as Kim Dae-ho

as Hwang Yoo-cheol

as Park Yoo-sik

as Hwang Pil-gwang

as Intelligence Team

as Manager Ku

as Ok Geun-nam

as Park Yu-sik

as Kang Dae Hee

as Kim Sang-Ryeol

as Heo Min-soo

as Choi Cheon-sang

as Song Min-Ha

as Lee Bong-han

as Phone AS

as Je Gal Gil

as Byoung-cheol

as Lee Gang-hoe

as Jo Gwang-Jo

as Na Tae-poong

as Oh Han-Kyeol

as Joo Jang-won

as Jo Deok-hwan

as Dong Ki-joon

as Wang Phoong

as Ace Player of University Hockey Team

as Guide

as Choi Dae-hyeon

as Ba Rang

as Jo Ji-Seob

as Self

as Self

as (segment "There's no one here")

as Section Chief

as Choi Yong-Gu

as Self

as Self

as Young-ha

as john

as Self

as Himself