A wife who feels suffocated by her husband's incessant attention hires a psychologist to make him fall in love with her so that she can separate from him.
Unfortunately the movie Hey! Sinamika is not yet available on HBO Max.
| Sound | Dulquer Salmaan | Playback Singer |
| Writing | Pablo Solarz | Original Story |
| Directing | R. Hariharakrishnan | Co-Director |
| Sound | Bombay Jayashri | Playback Singer |
| Sound | Govindh Vasantha | Playback Singer |
| Sound | Praarthana Indrajith | Playback Singer |
| Sound | Keerthana Vaidyanathan | Playback Singer |
| Sound | Sai Prabha | Playback Singer |
| Production | Kabilan Chellaiah | Publicist |
| Crew | Nikhil Murugan | Public Relations |
| Art | S S Moorthy | Art Direction |
| Art | Senthil Raghavan | Art Direction |
| Sound | Suraj Bardia | Sound Designer |
| Crew | Brinda | Choreographer |
| Costume & Make-Up | Anu Parthasarathy | Costume Designer |
| Costume & Make-Up | Archa Mehta | Costume Designer |
| Costume & Make-Up | Khushbu Banerjee | Costume Designer |
| Camera | R. S. Raja | Still Photographer |
| Camera | R. Raj Prabhu | Still Photographer |
| Crew | Don Ashok | Fight Choreographer |
| Sound | Harish Anbu | Sound Mixer |
| Production | S Prem | Executive Producer |
| Sound | Pradeep Kumar | Playback Singer |
| Directing | Brinda | Director |
| Writing | Madhan Karky | Story |
| Writing | Madhan Karky | Screenplay |
| Writing | Madhan Karky | Lyricist |
| Writing | Madhan Karky | Dialogue |
| Sound | Govindh Vasantha | Original Music Composer |
| Camera | Preetha Jayaraman | Director of Photography |
| Editing | Radha Sridhar | Editor |
