The series is about a mysterious serial killer who keeps the whole city in fear and terror. All attempts to find the killer have failed. As a result, experienced detectives Rauf Eyvazov and Kanan Orujov are assigned to find the killer. Each murder carries a message and makes the crime case more complicated.
| Camera | Metleb Yusifli | Camera Technician |
| Lighting | Emil Qarayev | Lighting Artist |
| Lighting | Təbriz Məmmədov | Lighting Artist |
| Crew | Şahin Əliyev | Technical Supervisor |
| Crew | Orxan İslamov | Technical Supervisor |
| Editing | Əsgər Rəhimov | Editor |
| Editing | Emil Quliyev | Editor |
| Production | Orxan Cahangir | Post Producer |
| Crew | Orxan İslamov | Drone Operator |
| Production | Heydər Qəmbərov | Production Assistant |
| Production | Şükür Əliyev | Production Assistant |
| Crew | Rəhim Eyvazov | Catering |
| Crew | Natiq Abbasov | Catering |
| Crew | Mahir Hüseynov | Driver |
| Crew | Elçin Qədirov | Driver |
| Crew | Anar Aliyev | Creative Consultant |
| Crew | Kanan Zeynalov | Creative Consultant |
| Crew | Mahir Abbasov | Creative Consultant |
| Crew | Murad Hüseynov | Creative Consultant |
| Costume & Make-Up | Olga Shabanova | Costume Supervisor |
| Costume & Make-Up | Laman Suleymanli | Costume Supervisor |
| Production | Gunay Ahmed | Casting |
| Production | Könül Şahbazova | Casting |
| Production | Aydın Muradlı | Casting |
| Production | Esmira Həsənli | Casting |
| Production | Tahirə Quliyeva | Accountant |
| Crew | Mirza Aghabeyli | Thanks |
| Costume & Make-Up | Səbinə Hüseynzadə | Costume Design |
| Sound | Emin Mahmudov | Sound |
| Art | Guram Navrozashvili | Production Design |
| Editing | Əsəd Kərimov | Editor |
| Editing | Muhammed Osmanov | Editor |
| Directing | Nicat Muxtarov | Second Unit Director |
| Costume & Make-Up | Sevda Zeynalova | Makeup Artist |
| Production | Kanan Nadirli | Producer |
| Sound | Nigar Süleymanova | Original Music Composer |
| Lighting | Samsor Mangal | Lighting Design |
| Sound | Kənan Bağırlı | Boom Operator |
| Sound | Nadir Mahmudov | Sound Director |
| Sound | Sanan Gulahmadzadeh | Sound |
| Costume & Make-Up | Sevinc Əliyeva | Assistant Costume Designer |
| Directing | Tarana Khalilzade | Assistant Director |
| Directing | Nicat Qulam | Assistant Director |
| Art | Aytən Şirzad | Props |
| Art | Aydin Bagirov | Decorator |
| Production | Yalçın Verdiyev | Head of Production |
| Writing | Azer Aydemir | Screenplay |
| Camera | Muhammed Osmanov | Director of Photography |
| Lighting | Samsor Mangal | Gaffer |
| Editing | Muhammed Osmanov | Colorist |
| Camera | Asif Shiraliyev | Focus Puller |
| Lighting | Ismayil Nasibov | Lighting Artist |
| Production | Natali Quliyeva | Accountant |
| Directing | Emil Quliyev | Director |
