Hwi Young

as Lee Chwa-rang (16 episodes)

as Min Si Woo (14 episodes)

as Lee Hyun (12 episodes), Theme Song Performance

as Himself, as Self - Contestant (10 episodes)

as Lee Ji-hoon (10 episodes)

as Dokgo Bin (12 episodes)

as Yoon Gun (10 episodes)

as Self (1 episode)

as Self (21 episodes), as Special DJ (3 episodes)

as Guest (2 episodes)

as Self (1 episode)

as Contestant (8 episodes)

as Kim Hwi Yeong (7 episodes)