Park Min-woo

as Actor Yoo Hyuk (16 episodes)

as Kang Jin-chul

as Do Min Woo (10 episodes)

as Min-woo (6 episodes)

as Kang Hyeok (20 episodes)

as Self (46 episodes)

as Choi Yoon Suk (20 episodes)

as Bong Sun-dong (10 episodes)

as General Manager of Love Agent (5 episodes)

as Cha Kook-Min (100 episodes)

as Kim Ba-wool (16 episodes)