Jeon Jin-gi

Park Geun-hyeon

Hong Jun-gyeong • 6 episodes

Hyun Chi-sung

Head Coach Ahn Seong-hyun

Section Chief

Ha Il-goo • 16 episodes

Oh Jung Bae [CEO of Daechang Daily] • 2 episodes

Vice Principal Choi Sung-han • 16 episodes

Department Head Lee • 16 episodes

Lee Gwi-Dong • 20 episodes

Vice-Governor General

Park Sang-tae • 129 episodes

Priest / Yu-jin's father • 3 episodes

Kang Dae-Soo • 16 episodes

[Won Yong's boss] • 1 episodes

Kim In Hwan • 1 episodes

Ahn Young-yi's father • 1 episodes

[Yuan Envoy] • 51 episodes

Director • 1 episodes

Detective

Detective Lee

Manager

Boatswain

Studio Owner

Yoon-seok