Mystery Queen Also Known as: Queen of Mystery Genre: Mystery, Comedy Episodes: 16 (To Be Confirmed) Broadcast network: KBS2 Broadcast period: 2017-April-05 to 2017-May-25 Air time: Wednesday & Thursday 22:00 Synopsis Yoo Seol Ok (Choi Kang Hee) likes mystery novels and dreams to become a detective, but she gave up her dream after marrying and become a housewife with a husband who works as a prosecutor. She then meets Ha Wan Seung (Kwon Sang Woo) who is a passionate detective and they decide to collaborate to solve a case. Cast Main Cast Choi Kang Hee as Yoo Seol Ok Kwon Sang Woo as Ha Wan Seung Supporting Cast Lee Won Geun as Chief Hong Jun Soo Jin as Kim Ho Soon Park Joon Geum as Madame Park Kim Hyun Sook as Kyung Mi Ahn Kil Kang as Detective Bae Kim Min Jae as Detective Dong Ki Yang Ik Joon as Jang Do Jang Park Byung Eun as Profiler Woo Jung In Ki as Jang Woo Sub Lee Yoo Joon as Park Won Ee Production Credits Directors: Kim Jin Woo, Yoo Young Eun Screenwriter: Lee Sung Min