Sathya is a Casanova by character and he sets his sights on Haritha and manages to woo her. She loves him whole heartedly and he is not in favor of that. At one moment he falls for Haritha, but at the same time, she comes to know about his real character, and she ends their relationship. The story is about how Sathya changes himself and earns her love back.
You can now watch Kalvanin Kadhali online on the following streaming providers in the United States.
| Directing | Tamilvannan | Director |
| Production | Lakshman Rao | Producer |
| Editing | G. Sasikumar | Editor |
| Camera | N K Ekambaram | Director of Photography |
| Sound | Yuvan Shankar Raja | Original Music Composer |
| Writing | Tamilvannan | Screenplay |
| Writing | Tamilvannan | Story |
| Sound | Clinton Cerejo | Playback Singer |
| Sound | Premji Amaran | Playback Singer |
| Sound | Anushka Manchanda | Playback Singer |
| Sound | Srimathumitha | Playback Singer |
| Sound | K. G. Ranjith | Playback Singer |
| Sound | Vijay Yesudas | Playback Singer |
| Sound | Yuvan Shankar Raja | Playback Singer |
| Sound | Sadhana Sargam | Playback Singer |
| Writing | Na. Muthu Kumar | Lyricist |
| Writing | Vaali | Lyricist |
| Writing | Muthu Vijayan | Lyricist |
