Aadi and Tara fall in love but both hate the idea of marriage and plan to separate when their lives take them to different countries. However, as they grow closer, their emotions are not easily managed.
Unfortunately the movie O Kadhal Kanmani is not yet available on Disney Plus.
| Writing | Mani Ratnam | Story |
| Crew | Nikhil Murugan | Public Relations |
| Art | Sharmishta Roy | Production Design |
| Directing | Mani Ratnam | Director |
| Production | Mani Ratnam | Producer |
| Editing | Sreekar Prasad | Editor |
| Sound | A.R. Rahman | Original Music Composer |
| Camera | P. C. Sreeram | Director of Photography |
| Crew | Anbumani | Stunts Coordinator |
| Sound | Sudipto Mukhopadhyay | Sound Mixer |
| Editing | Saravanan Madheswaran | Assistant Editor |
| Camera | C H Balu | Still Photographer |
| Sound | Anand Krishnamoorthi | Sound Designer |
| Crew | Brinda Gopal | Choreographer |
| Writing | Mani Ratnam | Screenplay |
| Sound | Jonita Gandhi | Playback Singer |
| Costume & Make-Up | Eka Lakhani | Costume Designer |
| Writing | Sirivennela Seetharama Sastry | Lyricist |
| Directing | Dhana | Assistant Director |
| Art | Tanveer Mir | Assistant Director of Photography |
| Sound | A. R. Ameen | Playback Singer |
| Production | Mala Manyan | Executive Producer |
| Crew | Arivumani | Stunt Coordinator |
