An antisocial maverick doctor who specializes in diagnostic medicine does whatever it takes to solve puzzling cases that come his way using his crack team of doctors and his wits.

Ates Hekimoglu is a successful doctor in his 40s. He is working as Infectious Diseases and Nephrology Specialist in the hospital where his friend Ipek is in charge. The most well-known characteristic of Ates Hekimoglu is that he conducts research by focusing on diseases without establishing one-to-one relationships with patients.