Guru trouwt zijn grote liefde. Zijn leven kan niet meer stuk, zo lijkt het. Toch is alles in één klap voorbij. Guru's mooie echtgenote wordt namelijk het slachtoffer van een gemaskerde seriemoordenaar. De grenzen tussen goed en slecht vervagen tijdens zijn zoektocht naar wraak.
Nee, helaas is एक विलन nog niet beschikbaar op Netflix in Nederland.
| Writing | Tushar Hiranandani | Screenplay |
| Directing | Mohit Suri | Director |
| Production | Shobha Kapoor | Producer |
| Writing | Milap Zaveri | Dialogue |
| Production | Ekta Kapoor | Producer |
| Sound | Mohammed Irfan | Playback Singer |
| Writing | 박훈정 | Original Story |
| Writing | 김지운 | Original Story |
| Sound | Momina Mustehsan | Playback Singer |
| Writing | Adnan Dhool | Lyricist |
| Sound | Mustafa Zahid | Playback Singer |
| Sound | Rabbi Ahmed | Playback Singer |
| Sound | Adnan Dhool | Playback Singer |
| Writing | Manoj Muntashir | Lyricist |
| Sound | Mithoon Sharma | Original Music Composer |
| Production | Nitin Upadhyaya | Line Producer |
| Sound | Adnan Dhool | Original Music Composer |
| Art | Priya Suhas | Production Design |
| Writing | Mithoon Sharma | Lyricist |
| Sound | Ankit Tiwari | Original Music Composer |
| Art | Sandeep Suvarna | Art Direction |
| Camera | Vishnu Rao | Director of Photography |
| Directing | Nehal Padbidri | Assistant Director |
| Costume & Make-Up | Karishma Gulati | Costume Design |
| Sound | Shraddha Kapoor | Playback Singer |
| Sound | Rabbi Ahmed | Original Music Composer |
| Sound | Ankit Tiwari | Playback Singer |
| Directing | Neha Dwivedi | Assistant Director |
| Editing | Deven Murdeshwar | Editor |
| Directing | Pranjal Srivastava | Assistant Director |
| Production | Praful Salunke | Line Producer |
| Sound | Arijit Singh | Playback Singer |
| Production | Aadore Mukherjee Mehra | Casting Director |
