A few individuals in the medical profession are murdered or kidnapped, and the cop investigating the case suspects a doctor and arrests him. But is he the one who is behind these crimes? And why are they being committed?
Is Mersal on Netflix? Yes! The movie Mersal is now on Netflix in the countries listed below.
| Sound | G. V. Prakash Kumar | Playback Singer |
| Writing | Vivek | Lyricist |
| Sound | Sathyaprakash Dharmar | Playback Singer |
| Sound | Shweta Mohan | Playback Singer |
| Sound | Shreya Ghoshal | Playback Singer |
| Sound | Vishwaprasad Ganagi | Playback Singer |
| Sound | Kailash Kher | Playback Singer |
| Sound | A.R. Rahman | Playback Singer |
| Sound | Pooja Vaidyanath | Playback Singer |
| Sound | Sharanya Srinivas | Playback Singer |
| Sound | Sid Sriram | Playback Singer |
| Sound | Deepak Blue | Playback Singer |
| Sound | Naresh Iyer | Playback Singer |
| Production | Gopi Prasannaa | Publicist |
| Production | N. Ramasamy | Producer |
| Production | M. Senthil | Production Executive |
| Writing | Atlee | Story |
| Writing | Atlee | Screenplay |
| Writing | Ramana Girivasan | Dialogue |
| Directing | Atlee | Director |
| Writing | Vijayendra Prasad | Screenplay |
| Camera | G. K. Vishnu | Director of Photography |
| Writing | Ramana Girivasan | Screenplay |
| Writing | Atlee | Dialogue |
| Sound | A.R. Rahman | Original Music Composer |
| Editing | Antony L. Ruben | Editor |
| Directing | T K Madhan Prasad | Co-Director |
| Production | Hema Rukmani | Producer |
| Crew | M. Sherif | Choreographer |
| Crew | Prem Rakshith | Choreographer |
| Costume & Make-Up | Neeraja Kona | Costume Design |
| Costume & Make-Up | Pallavi Singh | Costume Design |
| Production | H Murali | Executive Producer |
| Crew | ANL Arasu | Stunt Coordinator |
| Sound | Tapas Nayak | Sound Designer |
| Art | T. Muthuraj | Art Direction |
| Directing | Shilpi Kiran | Assistant Director |
| Production | Natarajan Ramji | Line Producer |
| Production | Marcin Andruchow | Line Producer |
| Camera | D Maneksha | Still Photographer |
| Crew | R Udhayakumar | Production Controller |
| Directing | Cibi Chakaravarthi | Assistant Director |
