| Person | Type | Job | Role(s) |
|---|---|---|---|
 B. Lenin | Crew | Editing | Editor |
 Gnana Rajasekaran | Crew | Directing | Director, Screenplay, Story |
Sunny Joseph | Crew | Camera | Director of Photography |
 Ramesh Vinayagam | Crew | Sound | Original Music Composer |
Sushant Desai | Crew | Production | Producer |
Sharanyan Nadathur | Crew | Production | Producer |
Sindhu Rajasekaran | Crew | Production | Producer |
Srivatsan Nadathur | Crew | Production | Producer |
AS Laxmi Narayanan | Crew | Sound | Sound Designer |
 Pradeep Krishnamoorthy | Crew | Art | Art Direction |
Sakunthala Rajasekaran | Crew | Costume & Make-Up | Costume Design |
 Abbas | Cast | Actor | Prasanta Chandra Mahalanobis |
 Delhi Ganesh | Cast | Actor | |
 Manobala | Cast | Actor | Krishna Rao |
Mohan Raman | Cast | Actor | |
 Sarath Babu | Cast | Actor | Diwan Bahadur R. Ramachandra Rao I. C. S. |
Cloudia Swann | Cast | Ms. Bourne | |
Kevin McGowan | Cast | Actor | G. H. Hardy |
 Madhan Bob | Cast | Actor | Prof. Krishna Shastri |
 Radha Ravi | Cast | Actor | Prof. Singaravelu Mudaliar |
 Thalaivasal Vijay | Cast | Actor | Sathiyapriya Rayar |
 Y. G. Mahendran | Cast | Actor | S. Narayana Iyer |
 Bhama | Cast | Actress | Janaki |
Mike Parish | Cast | Doctor Charles | |
 T. P. Gajendran | Cast | Actor | T. Namberumal Chetty |
Abhinay Vaddi | Cast | Srinivasa Ramanujan | |
Harsh Naik | Cast | Chatterjee | |
Lizzie Bourne | Cast | Ms. Gertrude Hardy | |
Manibharathi | Cast | Krishnan | |
Satish Kumar | Cast | Anandhu | |
 Suhasini Maniratnam | Cast | Actress | Komalatammal |
 Richard Walsh | Cast | Actor | Francis Spring |
 Kitty | Cast | Actor | Seshu Iyer |
Anmol | Cast | Young Srinivasa Ramanujan | |
| Person | Type | Job | Role(s) |
