Kumaresan, a police constable, gets recruited for an operation implanted to capture Perumal Vaathiyar, who leads a separatist group dedicated to fighting against the authorities for committing atrocities against innocent village women in the name of police interrogations.
Unfortunately the movie Viduthalai: Part I is not yet available on HBO Max.
| Art | Jacki | Art Direction |
| Production | Elred Kumar | Producer |
| Editing | R. Ramar | Editor |
| Crew | Peter Hein | Stunt Coordinator |
| Crew | Suresh Chandra | Public Relations |
| Crew | Rekha D'One | Public Relations |
| Visual Effects | Harihara Suthan | Visual Effects |
| Camera | R. Velraj | Director of Photography |
| Production | V Manikandan | Co-Producer |
| Crew | Baba Baskar | Choreographer |
| Sound | Dhanush | Playback Singer |
| Crew | Stunt Silva | Stunt Coordinator |
| Sound | Ananya Bhat | Playback Singer |
| Writing | Suka | Lyricist |
| Sound | T. Udayakumar | Sound Mixer |
| Production | G. Mahesh | Executive Producer |
| Directing | Still Robert | Co-Director |
| Sound | Ilaiyaraaja | Playback Singer |
| Directing | Manimaran | Second Unit Director |
| Writing | Mathi Maran | Co-Writer |
| Production | R. Santhosh | Production Executive |
| Writing | Thangam | Idea |
| Writing | Vetrimaaran | Dialogue |
| Writing | Manimaran | Dialogue |
| Crew | S P Chokkalingam | Production Controller |
| Writing | Ilaiyaraaja | Lyricist |
| Directing | A. Jagadeesan | Co-Director |
| Directing | R. S. Durai Senthilkumar | Second Unit Director |
| Writing | R. S. Durai Senthilkumar | Co-Writer |
| Crew | Vetrimaaran | Presenter |
| Camera | M. Baskar | Still Photographer |
| Directing | Tamizh | Second Unit Director |
| Writing | Manimaran | Screenplay |
| Directing | Mathi Maran | Second Unit Director |
| Production | Dindigul V. Sivaraman | Production Executive |
| Sound | Ilaiyaraaja | Original Music Composer |
| Directing | Vetrimaaran | Director |
| Writing | Vetrimaaran | Screenplay |
| Writing | Jeyamohan | Short Story |
