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Vikram as Thangalaan / Kaadaiyan |
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Parvathy Thiruvothu as Gangamma |
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Malavika Mohanan as Aarathi |
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Daniel Caltagirone as Clement |
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Pasupathy as Gengupattar |
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Hari Krishnan as Varadhan |
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Arjun Anbudan as Ashokan |
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Preeti Karan as Arasani |
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Krish Hassan as Villager |
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Muthukumar as Zamindar |
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Sampath Ram as Kaadaiyan's Aide |
| Writing | Pa. Ranjith | Writer |
| Sound | G. V. Prakash Kumar | Original Music Composer |
| Costume & Make-Up | Baldev Tom | Prosthetic Designer |
| Writing | Arivu | Lyricist |
| Writing | Mounan Yathrigan | Lyricist |
| Sound | Ajayan Adat | Sound Recordist |
| Writing | Uma Devi | Lyricist |
| Crew | S. Sivakumar | Production Controller |
| Production | S. Bharath | Production Executive |
| Writing | Azhagiya Periyavan | Dialogue |
| Production | EV Dinesh Kumar | Production Coordinator |
| Costume & Make-Up | Vinoth Sugumaran | Makeup Designer |
| Costume & Make-Up | M Mohammed Subier | Costumer |
| Production | Neha Gnanavelraja | Co-Producer |
| Production | K. E. Gnanavelraja | Producer |
| Directing | Pa. Ranjith | Director |
| Camera | A. Kishore Kumar | Director of Photography |
| Costume & Make-Up | Anitha Sundaresan | Costume Designer |
| Art | S S Moorthy | Production Design |
| Writing | Thamizh Prabha | Co-Writer |
| Sound | Anthony Ruban | Sound Designer |
| Crew | Stunner Sam | Fight Choreographer |
| Crew | Yuvraaj | Public Relations |
| Production | Rupesh | Executive Producer |
| Production | Pa. Ranjith | Producer |
| Costume & Make-Up | Aegan Ekambaram | Costume Designer |
| Production | Kabilan Chellaiah | Publicist |
| Crew | PRO Gunaseelan | Public Relations |
| Editing | R. K. Selva | Editor |
| Camera | R. S. Raja | Still Photographer |
| Crew | M. Sivakumar | Production Controller |
| Costume & Make-Up | Suman Balamurugan | Assistant Costume Designer |
