Kanıt
Each episode, police inspectors Orhan and Selim try and solve puzzling cases with the help and guidance of forensics. Professor Sevil Atasoy, a forensic scientist, also joins us sometimes to tell relevant anecdotes.

The team investigates two seemingly separate murders on the same night: a hotel receptionist and a textile workshop owner. The investigation links both victims to the workshop's illegal sandblasting operation, which causes fatal lung disease.