Cast & crew
Alaigal
Cast
| Venu Arvind | Rangarajan 'Ranga/Raja' |
| Reshma | Sowmiya Vijay |
| Jayachitra | Savitri |
| Vadivukarasi | Kalyani |
| A. L. Raghavan | Chandrasekhar |
| Kavithalaya Krishnan | Ramamoorthy |
| Vanitha Krishnachandran | Seetha |
| M. N. Nambiar | Acha |
| Nizhalgal Ravi | Easwara Moorthy |
| M. S. Bhaskar | Moulee |
| S. N. Lakshmi | Rajasekhar and Savithri's mother |
| Viji Chandrasekhar | Radha |
| Daniel Balaji | Dharma |