A comic book storekeeper, Dae-man, and the legendary homicide detective, Tae-su, who met on previous case quit their jobs to open a private detective agency.
Kang Dae-man
Noh Tae-su
Yeo Chi-hyeong
Seo Mi-ok
Orphanage Director Woo Won-il
Mr. Kim Jung-hwan
Yoon Sa-hee
Lee Mi-sook
Detective Cho Young-cheol
Captain Kwon Cheol-in
Gwang-gyu
Detective Song Jae-pil
Seo Hee-yeon
Kim Jae-min
Lee Dae-hyun
Chief of Police
Policewoman
Factory Director
Nurse
Kang Gun-woo
Hwang Do-il
Chinese Restaurant Chef
Black Suit Man (uncredited)
Self
Doctor
Man in Black Suit
Stunts
Props
Production Sound Mixer
Director of Photography
Director
Lighting Director
Writer
Original Music Composer
Production Design
Makeup & Hair
Producer
Set Decoration
Costume Design
Executive Producer
Sound Supervisor
Adaptation
Martial Arts Choreographer
Digital Intermediate
Key Grip
Assistant Director
Line Producer
