Lee Dong-hwi

as Lee Dong-hwi

as Self (5 episodes)

as Self (3 episodes)

as Park Moo-an (1 episode)

as Young-cheol

as Doctor Go (Prologue)

as Self (1 episode)

as Reporter Park

as Self (1 episode)

as Self (10 episodes)

as Sun-woo

as Self

as Hauser

as Jang Dong-cheol

as Self (1 episode)

as Kim Sang-sun (10 episodes)

as Kang In-bae

as Self - Jee Bro (8 episodes)

as Self (1 episode)

as Joon-ho

as Self (3 episodes)

as Yang Jeong-pal (16 episodes)