Park Bo-gum

as Chil-seong / “Red Wolf”

as Prince Anpyeong

as Narrator (voice)

as Self (2 episodes)

as Self (10 episodes)

as Self (3 episodes)

as Yun Dong-ju (16 episodes)

as Yang Gwan-sik (16 episodes)

as Self - Gabriel (3 episodes)

as Park Tae-ju

as MC

as Self (1 episode)

as Self (1 episode), as Self - Host (21 episodes)

as Self (2 episodes)

as Seobok

as Sa Hye-jun (16 episodes)

as Self (1 episode)

as Chef (1 episode)

as Kim Jin-hyeok (16 episodes)

as MC

as Self (5 episodes)