All Cast

Song Min-gyeong

Song Min-gyeong

Han Jae-in

Woo Choong-hyun

Woo Choong-hyun

Kim Hong-gi

Kim Do Ah

Kim Do Ah

Im Na-hee

Cha Solomon

Cha Solomon

Yoo Jin-goo

Kim Young-woong

Kim Young-woong

Detective Agency Employee

Oh Jung-Tae

Oh Jung-Tae

Detective Agency Boss