- Yoon Kyesang
- Â Kim Myeong-joon 12 episodes, 2023
- Yuna
- Â Choi Ro-Hee 12 episodes, 2023
- Kim Dong-won
- Â Ho-yeong 12 episodes, 2023
- Woo Ji-hyeon
- Â Choi Taek-gyoon 12 episodes, 2023
- Oh Man-seok
- Â Choi Dong-joon 12 episodes, 2023
- Kwak Ja-hyoung
- Â Police team leader 12 episodes, 2023
- Lee Tae-hyung
- Â Moon Ho-seung 12 episodes, 2023
- Min Kyung-jin
- Â Gi-soon 12 episodes, 2023
- Lee Seung-hun
- Â Chang Hun 12 episodes, 2023
- Park Sung-hoon
- Â Park Sang-Yoon 11 episodes, 2023
- Kim Shin-rock
- Â Seo Hye-eun 10 episodes, 2023
- Kang Young-seok
- Â Jayden 10 episodes, 2023
- Jung Soon-won
- Â Chae Jeong-man 10 episodes, 2023
- Kim Sang-ho
- Â Park Cheol-won 10 episodes, 2023
- Seo Jae-hee
- Â Mo Eun-Sun 10 episodes, 2023
- Go Ha
- Â So Jin-yoo 10 episodes, 2023
- Ross Forrest
- Â The Boss 10 episodes, 2023
- Kim Seung-hun
- Â Park Jeong-hoon 9 episodes, 2023
- Oh Seung-jun
- Â Young Kim Myeong-joon 9 episodes, 2023
- Joo Hyun-young
- Â Dong Geu-ram (Computer technician) 1 episode, 2023
- Kim Sung-gon
- Â Choi Dong-eok 1 episode, 2023
- Nam Tae-hoon
- Â Police officer 1 episode, 2023
