- Lee Min-ki
- Â Cha Yeon-ho 12 episodes, 2024
- Kwak Sun-young
- Â Min So-hee 12 episodes, 2024
- Heo Sung-tae
- Â Jeong Chae-man 12 episodes, 2024
- Yang Jo-ah
- Â Yeom Bo-yeon 12 episodes, 2024
- Lee Ho-Cheol
- Â Woo Dong-gi 12 episodes, 2024
- Choi Moon-Hee
- Â Eo Hyeon-kyeong 12 episodes, 2024
- Ko Eun-min
- Â Lee Hyeon-soo 12 episodes, 2024
- Shim So-Young
- Â Kim Min-joo's mother 7 episodes, 2024
- Won Hee Lee
- Â Detective 7 episodes, 2024
- Joo Hyun
- Â Woo Gil-soon (Dong-gi's father) 2 episodes, 2024
- Yoon Sang-hwa
- Â Yoon Pil-sung 1 episode, 2024
