A female detective uses her keen observation and acute reasoning to solve cases, bring judgment to criminals, and defend the wrongly accused. As she exposes the ugly sides of human nature, her fierce hatred of crime makes her the investigator society desperately needs.
Miss Ma / Ma Ji Won
Han Tae-Kyu
Seo Eun-Ji
Jo Chang-Gil
Teacher Yang
Madame Park
Choi Woo-Joon
Bae Do-Hwan
Jang Cheol-Min
Yang Mi Hee [Chief Prosecutor]
Detective Cheon
Jang Min-Seo
Lee Jeong-hee
Jang Seon-du
Chae Joong-cheol
