A thug, with his partners, is chosen to work for a criminal gang and he becomes the left-hand man of the leader. The leader declares a war against another criminal and the thug has to protect him despite losing his friends.
Unfortunately the movie Aaru is not yet available on HBO Max.
| Crew | Nikhil Murugan | Public Relations |
| Directing | Hari | Director |
| Production | Saran | Producer |
| Art | K Kathir | Art Direction |
| Camera | Priyan | Director of Photography |
| Editing | V. T. Vijayan | Editor |
| Sound | Devi Sri Prasad | Original Music Composer |
| Production | Raja Sridhar | Executive Producer |
| Writing | Hari | Screenplay |
| Writing | Hari | Story |
| Art | Velamati Venkata Narayana Prasad | Production Design |
| Crew | Shobi Paulraj | Choreographer |
| Costume & Make-Up | Nalini Sriram | Costume Designer |
| Crew | Rocky Rajesh | Stunt Coordinator |
| Crew | Kalyan Kumar | Choreographer |
| Writing | Na. Muthu Kumar | Lyricist |
