A bunch of wedding caterers lead by Santhanam run from trouble and land in Trichy - only to find more trouble. In Trichy, the problems are bigger than before and running away is not an option.
Unfortunately the movie Pattathu Yaanai is not yet available on HBO Max.
| Art | M R Karthikraj Kumar | Art Direction |
| Directing | Boopathy Pandian | Director |
| Production | S. Michael Rayappan | Producer |
| Editing | A. L. Ramesh | Editor |
| Writing | Boopathy Pandian | Writer |
| Camera | Vaidy S. | Director of Photography |
| Sound | S. Thaman | Original Music Composer |
| Writing | Boopathy Pandian | Screenplay |
| Writing | Boopathy Pandian | Story |
| Sound | Karthik | Playback Singer |
| Sound | Gaana Bala | Playback Singer |
| Sound | Udit Narayan | Playback Singer |
| Sound | Haricharan | Playback Singer |
| Sound | Shankar Mahadevan | Playback Singer |
| Writing | Na. Muthu Kumar | Lyricist |
| Sound | M. M. Manasi | Playback Singer |
| Sound | Suchitra | Playback Singer |
| Sound | Rahul Nambiar | Playback Singer |
