Lee Seung-hyub

as Seo Tae-yang (10 episodes), Theme Song Performance

as Bae Dong-jin (16 episodes)

as Self (2 episodes)

as Baek In-hyuk (16 episodes)

as Self (1 episode)

as Team N.Flying Producer (12 episodes)

as Kang Si-deok (16 episodes)

as Jung Joo-hyuk (10 episodes)

as Lee Won (8 episodes)

as Kwon Hyun-min (12 episodes)

as 韩圣峰 (10 episodes)

as Park Joon-Hyuk (12 episodes)

as himself (41 episodes)

as 테리 (13 episodes)

as Terry (1 episode)

as MC (1 episode)

as Self (1 episode)