A police constable from an oppressed caste and her half-brother go after the dominant caste men who raped her and burned her husband and kid alive.
You can now watch Saani Kaayidham online on the following streaming providers in the United States.
| Directing | Arun Matheswaran | Director |
| Editing | Nagooran Ramachandran | Editor |
| Camera | Yamini Yagnamurthy | Director of Photography |
| Writing | Arun Matheswaran | Story |
| Writing | Arun Matheswaran | Screenplay |
| Sound | Yuvan Shankar Raja | Original Music Composer |
| Production | Kabilan Chellaiah | Publicist |
| Crew | Super Subbarayan | Stunt Coordinator |
| Writing | Arun Matheswaran | Dialogue |
| Sound | Sam C S | Original Music Composer |
| Art | Ramu Thangaraj | Production Design |
| Sound | Vinay Sridhar | Sound Mixer |
| Costume & Make-Up | B. Raja | Makeup Designer |
| Costume & Make-Up | Madhulika Kapilavayi | Costume Designer |
| Editing | Gopal Balaji | Colorist |
| Camera | Theni Murugan | Still Photographer |
| Visual Effects | Harihara Suthan | VFX Supervisor |
| Crew | Nikhil Murugan | Public Relations |
| Crew | P. S. Rajendran | Production Controller |
| Production | D. Prabhakaran | Executive Producer |
| Sound | Sachin Sudhakaran | Sound Designer |
| Sound | Hari Haran | Sound Designer |
| Production | Siddharth Ravipati | Executive Producer |