Kim Moo-Young / Kang Min-Ho (12 episodes)
Kong Sun-Ji (12 episodes)
Gong Sun-Young (12 episodes)
Cha Do Hyun (12 episodes)
Lee Tae-Kyun (12 episodes)
Lee Sung-Rok (12 episodes)
Wang Wey (12 episodes)
Part-timer (4 episodes)
Hopping Vampire on Poster (Cameo) (1 episode)
Kim Yoon-Joo (1 episode)
[Santa suspect] (1 episode)
Director (12 episodes)
Executive Producer (12 episodes)
Writer (12 episodes)