Baek Seung-chul

as Gi-young

as Middle-aged Male Patient

as No Cheung-dae (1 episode)

as Crematorium Manager

as Water Filtration Worker

as Rescue Leader

as Sailor

as Ban Hak-soo (3 episodes)

as Village chief (1 episode)

as Sam-ju

as Shin Gwang-ho

as Director

as Jang Hak-su (6 episodes)

as Kwon Byeong-su / Player 047 (5 episodes)

as Shaman

as Han Cheol (2 episodes)

as Seung-cheol

as Acquaintance

as [Father with loan debt] (2 episodes)

as Yun-gil

as Fishing Boat Captain (2 episodes)

as Choi Young-Jin (14 episodes)

as Peddlers Group Leader

as Police Station Detective Squad Chief