Lee Sang-woo
... 2021
Lee Han-sang
... 2019
Hiroshi
... 2018
Kil-Young's senior detective
... 2018
Baek Woo-Jin
... 2017
Shin Jae-yong
... 2017
Jung Min-Seok
... 2017
Detective Squad Chief Pyo
... 2014
Song Hui-rip
... 2010
Han Pil-Joo
... 2010