Lee Jung

as Self - Guest (1 episode)

as Self (1 episode)

as radio program MC (32 episodes)

as Prince / "Baba" (79 episodes)

as Self (2 episodes)

as Baek Sung Gi (School's top dog)

as Self (5 episodes)

as Han Joon (15 episodes)

as Self (9 episodes)

as Self (13 episodes)

as Sung Goo (1 episode)