He confronts his daughter's birth father in a surprise move to find the biological daughter of his client, who was born alone and adopted 40 years ago.
Channel A 'Detectives' Trade Secret'24:00', which airs at 9:30 p.m. on the 23rd, follows the client's unfortunate story of finding his daughter, who left him after a year and 12 days of age. The client became pregnant while living with a past lover before marriage, but the man left the house after the conflict, leaving only the words "Don't give birth to children". Eventually, the client gave birth alone, and at the time, he could not even register his birth due to social gaze. And while suffering from the hardships of life with his child, he met his current husband, who was raising his two children alone, and his daughter sent it to his eldest father, who had no children.
The father-son detective team visits the address of the child's uncle's house, which the client had, and begins an investigation. In the meantime, he gets shocking information from a local person that " (the father of the child) died a long time ago". Just in case, when I show him a picture of the child, an unknown answer comes back, "'He doesn't have a daughter, he has only two sons.'"
After a while, the father-son detectives visit the child's biological father, a company run by the client's former companion, after twists and turns. But the biological father who met with the rich detectives showed the child's picture and said, "Who is this? I have no idea..."The detective team, as well as the studio of "Detectives' Trade Secrets" are confused by the answer. Indeed, the question of whether the "Detectives' Trade Secrets" will be able to find the biological daughter of a client who broke up 40 years ago.
Meanwhile, in this week's broadcast, Kang Ji-young, a broadcaster who became a free man from JTBC's flagship announcer, will appear as a daily detective. Despite being her first appearance on Channel A, Kang Ji-young threatens Defconn, Yoo In-na, and Kim Poong's positions with delicious reactions and perfect talk.